| SURNAME | FIRST | D.O.B. | AGE | CLUB | COUNTRY | DIVISION | POSITION | MOST RECENT STATUS | |||
| Rose | Liam | 07/04/1997 | 21 | FC Ararat Yerevan | Armenia | (1) Premier League | Midfielder | *Transferred July 2018 | |||
| Trajkoski | Anthony | 28/04/1998 | 20 | FC Ararat Yerevan | Armenia | (1) Premier League | Midfielder | *20/5/18 Used sub. | |||
| Jeggo | Jimmy | 12/02/1992 | 26 | Austria Wien | Austria | (1) Bundesliga | Midfielder | Transferred May 2018 | |||
| Holland | James | 15/05/1989 | 29 | LASK Linz (Europa) | Austria | (1) Bundesliga | Midfielder | 29/7/18 Started | |||
| Mikulic | Caleb | 05/12/1997 | 20 | FC Austria Wien II | Austria | (2) 2. Liga | Striker | Transferred July 2018 | |||
| Ajan | Amir | 03/10/1995 | 22 | Bruck An Der Mur | Austria | (4) Landesliga Steier. | Striker | *Transferred June 2018 | |||
| McGree | Riley | 02/11/1998 | 19 | Club Brugge (ECL) | Belgium | (1) First Divison A | Midfielder | *Loan to Melbourne City | |||
| Vukovic | Danny | 27/03/1985 | 33 | KRC Genk (Europa) | Belgium | (1) First Divison A | Goalkeeper | 29/7/18 Started | |||
| Sainsbury | Trent | 05/01/1992 | 26 | Jiangsu Suning | China | (1) CSL | Defender | Loan return (Grasshoppers) - July 2018 | |||
| Hughes | Adam | 14/07/1982 | 36 | Zhejiang Yiteng | China | (2) China League One | Midfielder | Released July 2018 | |||
| Lustica | Steven | 12/04/1991 | 27 | Inter Zapresic | Croatia | (1) 1. HNL | Midfielder | 28/7/18 Unused sub. | |||
| Karacic | Fran | 05/12/1996 | 21 | NK Lokomotiva Zagreb | Croatia | (1) 1. HNL | Defender | 28/7/18 Started | |||
| Kalik | Anthony | 05/11/1997 | 20 | NK Rudes | Croatia | (1) 1. HNL | Midfielder | 27/7/18 Started | |||
| Juric | Deni | 03/09/1997 | 20 | HNK Hajduk Split II | Croatia | (2) 2. HNL | Striker | *Released July 2018 | |||
| Rizoski | Mark | 22/01/1997 | 21 | NK Lucko | Croatia | (2) 2. HNL | Defender | *19/5/18 Started | |||
| Vladislavic | Frane | 09/01/1994 | 24 | NK Imotski | Croatia | (3) 3. HNL Jug | Defender | *17/3/18 Used sub. | |||
| Giannou | Apostolis | 25/01/1990 | 28 | AEK Larnaca (Europa) | Cyprus | (1) 1. Division | Striker | *16/5/18 Started, RED (Cup) | |||
| Oar | Tommy | 10/12/1991 | 26 | APOEL FC (ECL) | Cyprus | (1) 1. Division | Midfielder | *12/5/18 Unused sub. | |||
| Mebrahtu | Gol Gol | 28/08/1990 | 27 | FK Mlada Boleslav | Czech Rep. | (1) Czech Liga | Striker | 17/4/18 Used sub. (Cup) (Last season) | |||
| Paraskevas | Andrew | 14/07/1999 | 19 | FC Banik Ostrava (Youth) | Czech Rep. | Juniorska Liga | Defender | *29/4/18 Used sub. | |||
| Amini | Mustafa | 20/04/1993 | 25 | AGF | Denmark | (1) Superliga | Midfielder | 30/7/18 Used sub. | |||
| McGrath | Brent | 18/06/1991 | 27 | Esbjerg | Denmark | (1) Superliga | Striker | 28/7/18 Used sub. | |||
| Mabil | Awer | 15/09/1995 | 22 | FC Midtjylland (ECL) | Denmark | (1) Superliga | Midfielder | 28/7/18 Started | |||
| Martis | Antonis | 08/09/2000 | 17 | FC Midtjylland (Youth) | Denmark | U19 | Midfielder | *6/6/18 Used sub. | |||
| Smith | Brad | 09/04/1994 | 24 | AFC Bournemouth | England | (1) Premier League | Defender | *13/5/18 Unused sub. | |||
| Holmes | Jordan | 08/05/1997 | 21 | AFC Bournemouth (Youth) | England | (1) Premier League | Goalkeeper | *25/4/18 U21's | |||
| Ryan | Mat | 08/04/1992 | 26 | Brighton Hove & Albion | England | (1) Premier League | Goalkeeper | *Socceroos WC - June 2018 | |||
| O'Neill | Aiden | 04/07/1998 | 20 | Burnley (Europa) | England | (1) Premier League | Midfielder | *16/4/18 U23's | |||
| Calderbank-Park | Kai | 16/01/2001 | 17 | Burnley (Youth) | England | (1) Premier League | Goalkeeper | *25/11/17 U18's (Injury) | |||
| Ouzounidis | Con | 08/10/1999 | 18 | Everton | England | (1) Premier League | Defender | *20/4/18 U23's | |||
| Mooy | Aaron | 15/09/1990 | 27 | Huddersfield Town | England | (1) Premier League | Midfielder | *Socceroos WC - June 2018 | |||
| Elder | Callum | 27/01/1995 | 23 | Leicester City | England | (1) Premier League | Midfielder | *Loan return (Wigan) - June 2018 | |||
| Brattan | Luke | 08/03/1990 | 28 | Manchester City (ECL) | England | (1) Premier League | Midfielder | *Loan to Melbourne City | |||
| Caceres | Anthony | 29/09/1992 | 25 | Manchester City (ECL) | England | (1) Premier League | Midfielder | *Loan to Melbourne City | |||
| Good | Curtis | 23/03/1993 | 25 | Newcastle United | England | (1) Premier League | Defender | *Released May 2018 (Trial - Blackpool) | |||
| Glover | Tom | 24/12/1997 | 20 | Tottenham (ECL) | England | (1) Premier League | Goalkeeper | *Loan return (Central Coast) - April 2018 | |||
| Lyden | Jordan | 30/01/1996 | 22 | Aston Villa | England | (2) Championship | Midfielder | *23/4/18 U23's | |||
| Jedinak | Mile | 03/08/1984 | 34 | Aston Villa | England | (2) Championship | Midfielder | *Socceroos WC - June 2018 | |||
| Khoury | Louis | 08/10/2000 | 17 | Blackburn (Youth) | England | (2) Championship | Midfielder | *13/12/17 U18's | |||
| Wright | Bailey | 28/07/1992 | 26 | Bristol City | England | (2) Championship | Defender | *21/4/18 Unused sub. | |||
| Schwarzer | Julian | 26/10/1999 | 18 | Fulham (Youth) | England | (2) Championship | Goalkeeper | *Released June 2018 | |||
| Francois | Tyrese | 16/07/2000 | 18 | Fulham (Youth) | England | (2) Championship | Midfielder | *11/3/18 U23's | |||
| Warland | Riley | 04/07/2002 | 16 | Fulham (Youth) | England | (2) Championship | Defender | *Transferred June 2018 | |||
| Irvine | Jackson | 07/03/1993 | 25 | Hull City | England | (2) Championship | Midfielder | *Socceroos WC - June 2018 | |||
| Folami | Ben | 08/06/1999 | 19 | Ipswich Town | England | (2) Championship | Striker | *28/4/18 Started | |||
| Cahill | Tim | 06/12/1979 | 38 | Millwall | England | (2) Championship | Striker | *Socceroos WC - June 2018 | |||
| Meredith | James | 05/04/1988 | 30 | Millwall | England | (2) Championship | Midfielder | *Socceroos WC - June 2018 | |||
| Luongo | Massimo | 25/09/1992 | 25 | QPR | England | (2) Championship | Midfielder | *Socceroos WC - June 2018 | |||
| Wallen | Joshua | 05/09/1996 | 21 | QPR | England | (2) Championship | Midfielder | *Released May 2018 (Trial - Wellington) | |||
| Rollinson | Joel | 16/11/1998 | 19 | Reading (Youth) | England | (2) Championship | Midfielder | *2/5/18 U23's | |||
| Driscoll | Liam | 08/05/1999 | 19 | Reading (Youth) | England | (2) Championship | Goalkeeper | *2/5/18 U23's | |||
| Williams | Ryan | 28/10/1993 | 24 | Rotherham United | England | (2) Championship | Striker | *27/5/18 Used sub. (PO) | |||
| Federici | Adam | 31/01/1985 | 33 | Stoke City | England | (2) Championship | Goalkeeper | *Transferred July 2018 | |||
| Keranovic | Jasko | 02/03/1998 | 20 | West Brom Albion (Youth) | England | (2) Championship | Goalkeeper | *Loan return (Kilmarnock) - May 2018 | |||
| Sparta | Kosta | 26/09/1999 | 18 | AFC Wimbledon (Youth) | England | (3) League One | Midfielder | *Transferred July 2018 | |||
| Dougall | Kenny | 07/05/1993 | 25 | Barnsley | England | (3) League One | Defender | *Transferred July 2018 | |||
| McGowan | Ryan | 15/08/1989 | 28 | Bradford City | England | (3) League One | Midfielder | *13/2/18 Started (Injury - knee) | |||
| Blumberg | Ryan | 01/01/1999 | 19 | Charlton Athletic (Youth) | England | (3) League One | Defender | *1/5/18 U23's | |||
| Maynard-Brewer | Ashley | 25/06/1999 | 19 | Charlton Athletic (Youth) | England | (3) League One | Goalkeeper | *1/5/18 U23's | |||
| Jones | Gethin | 13/10/1995 | 22 | Fleetwood Town | England | (3) League One | Midfielder | *5/5/18 Started | |||
| Inman | Bradden | 10/12/1991 | 26 | Rochdale | England | (3) League One | Midfielder | *5/5/18 Started | |||
| Burgess | Cameron | 21/10/1995 | 22 | Scunthorpe United | England | (3) League One | Defender | *16/5/18 Unused sub. (PO) | |||
| Young | Jacob | 06/03/2000 | 18 | Sunderland AFC (Youth) | England | (3) League One | Defender | *Released June 2018 | |||
| Ogle | Reagan | 29/03/1999 | 19 | Accrington Stanley | England | (4) League Two | Defender | *Loan return (Wealdstone) - March 2018 | |||
| Kurasik | Dominic | 04/11/1996 | 21 | Colchester United | England | (4) League Two | Goalkeeper | *Released May 2018 | |||
| Oates | Jimmy | 19/09/1991 | 26 | Exeter City | England | (4) League Two | Defender | *Transferred July 2018 | |||
| McNamara | Ben | 29/10/1988 | 29 | Dagenham & Redbridge | England | (5) National League | Goalkeeper | *Loan return (Thurrock) - May 2018 | |||
| Wesolowski | James | 25/08/1987 | 30 | Nuneaton Borough | England | (6) National League Nortth | Midfielder | *Transferred July 2018 | |||
| Burns | Lee | 17/07/1982 | 36 | East Thurrock United | England | (6) National League South | Defender | *28/4/18 Started | |||
| Haran | James | 11/07/1994 | 24 | Eastbourne Borough | England | (6) National League South | Defender | *28/4/18 Started | |||
| Gallagher | Sam | 05/05/1991 | 27 | Hampton & Richmond Borough FC | England | (6) National League South | Defender | *Loan return (Metropolitan Police) - May 2018 | |||
| Sheldrick | Luke | 09/04/1996 | 22 | Hampton & Richmond Borough FC | England | (6) National League South | Goalkeeper | *13/5/18 Unused sub. (PO) | |||
| Murnane | Dylan | 18/01/1995 | 23 | IFK Mariehamn | Finland | (1) Veikkausliiga | Defender | 29/7/18 Started | |||
| Esposito | Jacob | 13/05/1995 | 23 | PS Kemi | Finland | (1) Veikkausliiga | Midfielder | 29/7/18 Started | |||
| Leckie | Mathew | 04/02/1991 | 27 | Hertha Berlin | Germany | (1) Bundesliga | Striker | *Socceroos WC - June 2018 | |||
| Borrello | Brandon | 25/07/1995 | 23 | SC Freiburg | Germany | (1) Bundesliga | Midfielder | *Transferred July 2018 | |||
| Maclaren | Jamie | 29/07/1993 | 25 | Darmstadt | Germany | (2) 2. Bundesliga | Striker | *Loan return (Hibs) - June 2018 | |||
| Kruse | Robbie | 05/10/1988 | 29 | VfL Bochum | Germany | (2) 2. Bundesliga | Striker | *Socceroos WC - June 2018 | |||
| Yeboah | Kwame | 02/06/1994 | 24 | Fortuna Koln | Germany | (3) 3.Liga (P) | Striker | *Transferred June 2018 | |||
| Popovic | Milislav | 06/03/1997 | 21 | Eintracht Braunschweig II | Germany | (4) Reg Nord | Striker | *13/5/18 Started | |||
| Theoharous | Christian | 06/12/1999 | 18 | Borussia Monchengladbach II | Germany | (4) Reg West | Striker | 28/7/18 Unused sub. | |||
| Buceto | John-Anton | 05/04/1995 | 23 | FC Kaan-Marienborn | Germany | (4) Reg West | Midfielder | 28/7/18 Unused sub. | |||
| Laws | Joshua | 26/02/1998 | 20 | Fortuna Dusseldorf II | Germany | (4) Reg West | Midfielder | 28/7/18 Started | |||
| Valentini | Stefan | 15/07/1996 | 22 | TuS Erndtebruck | Germany | (4) Reg West ® | Striker | *13/5/18 Started | |||
| Stojcevski | James | 17/09/1995 | 22 | FC Astoria Walldorf 2 | Germany | (5) Ober Baden-Wurt. ® | Striker | *19/5/18 Started | |||
| Kemp | Cameron | 01/01/1999 | 19 | Vfl Alfter | Germany | (5) Ober Mittelrheinliga | Goalkeeper | *Transferred July 2018 | |||
| Haubus | Max | 08/03/1993 | 25 | Schwarz-WeiB Essen | Germany | (5) Ober Nied | Midfielder | *Transferred June 2018 | |||
| Timotheou | George | 29/07/1997 | 21 | FC Schalke U23 | Germany | (5) Ober Westfalen | Defender | *Transferred July 2018 | |||
| Stamboulidis | Haris | 19/08/1996 | 21 | Aris Thessaloniki | Greece | (1) Super League | Midfielder | *Transferred July 2018 | |||
| Makrillos | Peter | 09/04/1995 | 23 | Panionis | Greece | (1) Super League | Striker | *6/5/18 Started | |||
| Haralampopoulos | Meni | 20/05/1993 | 25 | Apollon Larissa | Greece | (2) Football League | Defender | *20/5/18 Started | |||
| Konstantinidis | Billy | 21/04/1986 | 32 | Irodotos | Greece | (2) Football League | Midfielder | *Transferred July 2018 | |||
| Whalley | Mitchell | 05/02/1999 | 19 | Panserraikos 1964 | Greece | (2) Football League | Midfielder | *20/5/18 Unused sub. | |||
| De Nicolo | Harrison | 25/06/1999 | 19 | Kalamata FC | Greece | (3) Gamma Ethniki Gr 5 | Striker | *Transferred January 2018 | |||
| Lum | Jared | 19/07/1992 | 26 | Kitchee | Hong Kong | (1) Premier League | Midfielder | *26/5/18 Started, SCORED (Cup) | |||
| Major | Travis | 18/02/1990 | 28 | Pegasus | Hong Kong | (1) Premier League | Striker | *13/5/18 Started | |||
| Sawyer | Harrison | 31/12/1996 | 21 | Wofoo Tai Po | Hong Kong | (1) Premier League | Striker | *Loan commenced July 2018 | |||
| Marczinka | Tamas | 10/04/1994 | 24 | Csepel FC | Hungary | (3) NBIII Nyugati | Midfielder | *4/6/18 Used sub. | |||
| Faerber | Jonathan | 15/03/1988 | 30 | Keflavik IF | Iceland | (1) Urvalsdelid | Goalkeeper | 23/7/18 Unused sub. | |||
| Tyson | Jerrad | 21/09/1989 | 28 | Chennai City | India | (1) I-League | Goalkeeper | *Transferred June 2018 | |||
| Watson | Cameron | 31/05/1987 | 31 | Mohun Bagan | India | (1) I-League | Midfielder | *8/3/18 Started | |||
| Ward | Nick | 24/03/1985 | 33 | Neroca FC | India | (1) I-League | Midfielder | *8/3/18 Started | |||
| Williams | Aryn | 28/10/1993 | 24 | Neroca FC | India | (1) I-League | Defender | *18/2/18 Started | |||
| Paartalu | Erik | 03/05/1986 | 32 | Bengaluru FC (AFC) | India | (1) Indian Super League | Midfielder | *25/4/18 Started (Cup) | |||
| Evans | Aaron | 21/11/1994 | 23 | Barito Putera | Indonesia | (1) Liga 1 | Defender | 28/7/18 Started | |||
| Djite | Bruce | 25/03/1987 | 31 | PSM Makassar | Indonesia | (1) Liga 1 | Striker | 23/7/18 Started | |||
| Rukavytsya | Nikita | 22/06/1987 | 31 | Maccabi Haifa FC | Israel | (1) Ligat Ha'al | Striker | *28/7/18 Used sub., SCORED (Cup) | |||
| Ikonomidis | Christopher | 04/05/1995 | 23 | Lazio (Europa) | Italy | (1) Serie A | Midfielder | *Loan return (WS Wanderers - June 2018) | |||
| Armenakas | Panos | 05/08/1998 | 20 | Udinese | Italy | (1) Serie A | Midfielder | *Loan return (Tubize) - June 2018 | |||
| Cleur | Gabriel | 31/01/1998 | 20 | Virtus Entella | Italy | (2) Serie B | Defender | *Loan return (Robur Siena) - June 2018 | |||
| Gallifuoco | Giancarlo | 12/01/1994 | 24 | FC Rieti | Italy | (3) Serie C Gr A | Defender | *Transferred July 2018 | |||
| Pennington | Nicholas | 18/12/1998 | 19 | Olbia | Italy | (3) Serie C Gr A | Midfielder | *5/5/18 Started | |||
| Piscopo | Reno | 27/05/1998 | 20 | AC Renate | Italy | (3) Serie C Gr B | Striker | *29/7/18 Started (Cup) | |||
| West-Astuti | Jack | 10/09/1998 | 19 | Ciliverghe Mazzano | Italy | (4) Serie D Gr B | Goalkeeper | *29/4/18 Unused sub. | |||
| Xamin | Davide | 29/08/1996 | 21 | US Levico Terme | Italy | (4) Serie D Gr B | Midfielder | *6/5/18 Started | |||
| Taylor | Joseph | 22/07/1996 | 22 | Legnago Salus SSD | Italy | (4) Serie D Gr C | Midfielder | *6/5/18 Started | |||
| Sfiligoi | Zac | 01/11/1996 | 21 | SF. Molfetta | Italy | (4) Serie D Gr H ® | Defender | *6/5/18 Started | |||
| Waring | Pierce | 18/11/1998 | 19 | Cerezo Osaka | Japan | (1) J1 League | Striker | Transferred July 2018 | |||
| Langerak | Mitchell | 22/08/1988 | 29 | Nagoya Grampus | Japan | (1) J1 League | Goalkeeper | 22/7/18 Started | |||
| Duke | Mitchell | 18/01/1991 | 27 | Shimizu S-Pulse | Japan | (1) J1 League | Striker | 18/7/18 Started | |||
| Nabbout | Andrew | 17/12/1992 | 25 | Urawa Reds | Japan | (1) J1 League | Striker | Socceroos WC - June 2018 (Injury - shoulder) | |||
| Halloran | Ben | 14/06/1992 | 26 | V-Varen Nagasaki | Japan | (1) J1 League | Midfielder | Released July 2018 | |||
| Geria | Jason | 10/05/1993 | 25 | JEF United | Japan | (2) J2 League | Defender | 29/7/18 Unused sub. | |||
| Ferreira | Diogo | 05/10/1989 | 28 | Tochigi SC | Japan | (2) J2 League | Midfielder | Transferred February 2018 | |||
| McGowan | Dylan | 06/08/1991 | 27 | Gangwon | Korea Rep. | (1) K-League Classic | Defender | 21/7/18 Unused sub. | |||
| Appiah-Kubi | Kwabena | 19/05/1992 | 26 | Incheon United | Korea Rep. | (1) K-League Classic | Striker | 20/5/18 Used sub. | |||
| Jovanovic | Aleksandar | 04/08/1989 | 29 | Jeju United (ACL) | Korea Rep. | (1) K-League Classic | Defender | 11/7/18 Started | |||
| Donachie | James | 14/05/1993 | 25 | Jeonnam Dragons | Korea Rep. | (1) K-League Classic | Defender | 28/7/18 Started | |||
| Chapman | Connor | 31/10/1994 | 23 | Pohang Steelers | Korea Rep. | (1) K-League Classic | Defender | 28/7/18 Started | |||
| Leijer | Adrian | 25/03/1986 | 32 | Suwon FC | Korea Rep. | (2) K-League Challenge | Defender | 10/6/18 Started | |||
| Bakmaz | Ante | 07/03/1992 | 26 | Valmiera Glass | Latvia | (1) Virsliga | Defender | 29/7/18 Started | |||
| Alexandrov Ridley | Evan | 19/06/1994 | 24 | FK Suduva (ECL) | Lithuania | (1) A Lyga | Goalkeeper | *24/7/18 Unused sub. (ECL) | |||
| Stojkovski | Tony | 09/12/1994 | 23 | Pelister Bitola | Macedonia | (1) First League ® | Defender | *23/5/18 Used sub. (Cup) | |||
| Rowley | David | 06/02/1990 | 28 | Negeri Sembilan FA | Malaysia | (1) Super League | Midfielder | Transferred July 2018 | |||
| Anderson | Zac | 30/04/1991 | 27 | PKNS FC | Malaysia | (1) Super League | Defender | 28/7/18 Started | |||
| Ramlee | Shazalee | 02/07/1994 | 24 | Sarawak | Malaysia | (2) Premier League | Midfielder | 4/3/18 Used sub. (Cup) | |||
| Ascroft | Harry | 01/07/1995 | 23 | Balzan FC (Europa) | Malta | (1) Premier League | Defender | *26/7/18 Unused sub. (Europa) | |||
| Weir | Patrick | 09/07/1995 | 23 | Ballymena United | N. Ireland | (1) Premiership | Midfielder | *Released May 2018 | |||
| Griffin | Marc | 16/06/1991 | 27 | Warrenpoint Town | N. Ireland | (1) Premiership | Striker | *Transferred June 2018 | |||
| Georgaklis | James | 05/11/1998 | 19 | Larne | N.Ireland | (2) Championship | Midfielder | *Released May 2018 | |||
| Hrustic | Ajdin | 05/07/1996 | 22 | FC Groningen | Netherlands | (1) Eredivisie | Midfielder | *6/5/18 Started | |||
| Mells | George | 23/05/1997 | 21 | Fortuna Sittard | Netherlands | (1) Eredivisie | Midfielder | *Transferred July 2018 | |||
| Birighitti | Mark | 17/04/1991 | 27 | NAC Breda | Netherlands | (1) Eredivisie | Goalkeeper | *6/5/18 Unused sub. | |||
| Genreau | Denis | 21/05/1999 | 19 | PEC Zwolle | Netherlands | (1) Eredivisie | Midfielder | *Loan commenced June 2018 | |||
| Pasquali | Sebastian | 07/11/1999 | 18 | Ajax II | Netherlands | (2) Eerste Divisie | Midfielder | *28/4/18 Used sub. | |||
| Fowler | Quivi | 20/05/1999 | 19 | FC Dordrecht | Netherlands | (2) Eerste Divisie | Striker | *Transferred June 2018 | |||
| Prinsen | Thomas | 01/05/1999 | 19 | Almere City II | Netherlands | (3) Tweede Divisie | Midfielder | *Transferred June 2018 | |||
| Bouman | Daniel | 07/02/1998 | 20 | FC Groningen U21 | Netherlands | (4) Derde Divisie Zaterdag | Midfielder | *26/5/18 Unused sub. | |||
| Horton | Blake | 11/08/1994 | 24 | OFC Oostzaan | Netherlands | (4) Derde Divisie Zondag | Goalkeeper | *11/3/18 Unused sub. | |||
| Leon | Mauro | 09/12/1998 | 19 | AFC Amsterdam | Netherlands | Jong | Defender | *10/3/18 Used sub. | |||
| Lambert | Ryan | 21/09/1998 | 19 | Den Bosch | Netherlands | Jong | Midfielder | *Transferred June 2018 | |||
| Lambert | Declan | 21/09/1998 | 19 | Den Bosch | Netherlands | Jong | Defender | *Transferred June 2018 | |||
| Iredale | John | 01/08/1999 | 19 | Heerenveen | Netherlands | O19 | Striker | *22/5/18 Unused sub. (Reserves) | |||
| Ryan | Dylan | 10/06/2000 | 18 | Willem II | Netherlands | O19 | Defender | *12/5/18 Started | |||
| Bafobusha | Anthony | 14/12/1996 | 21 | Roda JC | Netherlands | Reserve League | Midfielder | *Transferred September 2017 (pending clearance) | |||
| Gersbach | Alex | 08/05/1997 | 21 | Rosenborg (ECL) | Norway | (1) Eliteserien | Defender | *25/7/18 Used sub. (ECL) | |||
| Jeggo | Luc | 25/02/1994 | 24 | Floro SK | Norway | (2) 1. Division | Midfielder | 29/7/18 Started | |||
| Browne | Hayden | 01/05/1992 | 26 | FK Gjovik-Lyn | Norway | (4) 3. Div Gr. 5 | Goalkeeper | 26/6/18 Started | |||
| Collett | Julyan | 08/02/1989 | 29 | Waitakere United | NZ | (1) Premiership | Defender | *18/3/18 Started | |||
| Sejean | Lelo | 05/11/1990 | 27 | Atlantida Ascuncion | Paraguay | (3) Primera B | Midfielder | 22/7/18 Reserves | |||
| Powell | Blake | 18/04/1991 | 27 | Ceres-Negros | Philippines | (1) PFL | Striker | *Transferred July 2018 | |||
| Jaskolski | Jay | 05/01/1997 | 21 | Wda Swiecie | Poland | (4) 3 Liga Gr. II | Midfielder | *16/6/18 Unused sub. | |||
| Carter | Anthony | 31/08/1994 | 23 | Benfica II | Portugal | (2) Segunda Liga | Striker | *12/5/18 Used sub. | |||
| De Niesse | Gavin | 09/01/1996 | 22 | CD Trofense | Portugal | (3) Campeonato Gr B | Midfielder | *25/2/18 Used sub. (Cup) | |||
| Lay | Ethan | 05/08/1998 | 20 | Felgueiras 1932 | Portugal | (3) Campeonato Gr B | Midfielder | *17/2/18 Unused sub. (Reserves) | |||
| Trajceski | Kristian | 15/11/1998 | 19 | GD Gafanha | Portugal | (3) Campeonato Gr C | Midfielder | *22/4/18 Started | |||
| Mendez | Gian | 21/02/1998 | 20 | SG Sacavenenese | Portugal | (3) Campeonato Gr D | Midfielder | *16/4/18 Used sub. | |||
| Collard | Dylan | 16/04/2000 | 18 | CD Tondela (Youth) | Portugal | Juniores A | Striker | *Transferred July 2018 | |||
| Mariner | Dauntae | 25/01/2000 | 18 | FC Vizela (Youth) | Portugal | Juniores A | Striker | *12/5/18 Started, SCORED TWICE | |||
| Ribeiro | Carlos | 03/03/1999 | 19 | CD Vila Franca do Rosario | Portugal | Juniores A Div. 2 | Midfielder | *Transferred June 2018 | |||
| Milligan | Mark | 04/08/1985 | 33 | Al Ahli | Saudi Arabia | (1) Pro League | Midfielder | *Socceroos WC - June 2018 | |||
| Jurman | Matthew | 08/12/1989 | 28 | Al Ittihad | Saudi Arabia | (1) Pro League | Defender | *Transferred July 2018 | |||
| Jones | Brad | 19/03/1982 | 36 | Al Nassr | Saudi Arabia | (1) Pro League | Goalkeeper | *Transferred July 2018 | |||
| Williams | Rhys | 14/07/1988 | 30 | Al Qadsiah | Saudi Arabia | (1) Pro League | Defender | *Transferred July 2018 | |||
| Duncan | Jack | 19/04/1993 | 25 | Al Qadsiah | Saudi Arabia | (1) Pro League | Goalkeeper | *Transferred July 2018 | |||
| Curran | Jesse | 16/07/1996 | 22 | Dundee | Scotland | (1) Premier League | Midfielder | *28/7/18 Started (Cup) | |||
| Bozanic | Oliver | 08/01/1989 | 29 | Hearts | Scotland | (1) Premier League | Midfielder | *29/7/18 Unused sub. (Cup) | |||
| Edwards | Ryan | 18/11/1993 | 24 | Hearts | Scotland | (1) Premier League | Midfielder | *21/7/18 Unused sub. (Cup) | |||
| Garuccio | Ben | 15/06/1995 | 23 | Hearts | Scotland | (1) Premier League | Defender | *29/7/18 Started, SCORED (Cup) | |||
| Rose | Andy | 13/02/1990 | 28 | Motherwell | Scotland | (1) Premier League | Midfielder | *28/7/18 Started (Cup) | |||
| Rogic | Tomas | 16/12/1992 | 25 | Celtic FC (ECL) | Scotland | (1) Premier League | Midfielder | *25/7/18 Used sub. (ECL) | |||
| McDonald | Scott | 21/08/1983 | 34 | Dundee United | Scotland | (2) Championship | Striker | *Released May 2018 | |||
| Beadling | Thomas | 16/01/1996 | 22 | Dunfermline Athletic | Scotland | (2) Championship | Defender | *7/4/18 Started | |||
| Iredale | Jack | 02/05/1996 | 22 | Greenock Morton | Scotland | (2) Championship | Defender | *28/7/18 Started (Cup) | |||
| Lennox | Aaron | 19/02/1993 | 25 | Partick Thistle | Scotland | (2) Championship | Goalkeeper | *Transferred June 2018 | |||
| Dykes | Lyndon | 07/10/1995 | 22 | Queen of the South | Scotland | (2) Championship | Striker | *24/7/18 Started (Cup) | |||
| Duggan | Chris | 30/01/1994 | 24 | Raith Rovers | Scotland | (3) League One | Striker | *28/7/18 Started (Cup) | |||
| Mazis | Leo | 07/10/2000 | 17 | Celtic FC (Youth) | Scotland | U20 | Midfielder | *30/4/18 Started | |||
| Degenek | Milos | 28/04/1994 | 24 | Crvena Zvezda | Serbia | (1) Super Liga | Defender | 24//7/18 Started (ECL) | |||
| Marveggio | Andrew | 22/04/1992 | 26 | FK Zemun | Serbia | (1) Super Liga | Midfielder | *Transferred July 2018 | |||
| Pandurevic | Dejan | 16/01/1997 | 21 | FK Zemun | Serbia | (1) Super Liga | Striker | *21/4/18 Used sub. | |||
| Russo | Salvatore | 24/08/1998 | 19 | Sindelic Beograd | Serbia | (2) Prva Liga | Defender | 19/5/18 Started | |||
| Milutinovic | Marko | 07/10/1996 | 21 | OFK Beograd | Serbia | (3) Srpska Belgrade | Defender | 26/5/18 Used sub. | |||
| Mitrovic | Srecko | 17/02/1984 | 34 | FK Cement Beocin | Serbia | (3) Srpska Vojvodina | Midfielder | 21/11/17 Started | |||
| Cernak | Isaka | 09/04/1989 | 29 | Home United | Singapore | (1) S League | Midfielder | 27/7/18 Used sub. (Cup) | |||
| Susnjar | Aleksander | 19/08/1995 | 22 | MSK Zilina | Slovakia | (1) Super Liga | Defender | Loan commenced July 2018 | |||
| Aouad | Mark | 10/02/1995 | 23 | Ankaran Hrvatini | Slovenia | (2) 2. SNL | Goalkeeper | *1/4/18 Unused sub. | |||
| Youlley | Liam | 20/02/1997 | 21 | Marizburg | South Africa | (1) PSL | Midfielder | *26/1/18 Unused sub. | |||
| Wong | Daniel | 17/11/1997 | 20 | RCD Espanyol II | Spain | (3) Segunda B Gr 3 | Striker | *25/10/17 Used sub. | |||
| Ammache | Omar | 25/03/1997 | 21 | UCAM Murcia II | Spain | (4) Terceda Division Gr 13 | Midfielder | *14/4/18 Started | |||
| Hill | Ayman | 15/06/1996 | 22 | CD Sarinena | Spain | (4) Terceda Division Gr 17 | Goalkeeper | *Transferred January 2018 (pending clearance) | |||
| Alcorace | Jonathan | 11/06/1997 | 21 | San Agustin Guadalix | Spain | (4) Terceda Division Gr 7 | Defender | *13/5/18 Started | |||
| Ismic | Keanu | 05/02/1998 | 20 | Arandina CF | Spain | (4) Terceda Division Gr 8 | Defender | 4/3/18 Started | |||
| Danzo | Isaac Corbacho | 28/03/2000 | 18 | Levante UD (Youth) | Spain | Juvenil A | Midfielder | *23/5/18 Started | |||
| Petsianis | Tom | 18/06/1999 | 19 | CD Leganes (Youth) | Spain | Juvenil B | Goalkeeper | *Transferred January 2018 | |||
| Alcorace | Lucas | 21/07/1999 | 19 | CD Leganes (Youth) | Spain | Juvenil B | Midfielder | *29/4/18 Started, SCORED | |||
| Duffield | Paris | 05/08/2000 | 18 | CD Leganes (Youth) | Spain | Juvenil B | Midfielder | Transferred July 2018 | |||
| Harvey | Aiden | 30/05/1998 | 20 | GAIS | Sweden | (2) Superettan | Striker | 28/7/18 Used sub. | |||
| Usai | Sebastian | 28/02/1990 | 28 | Friska Viljor FC | Sweden | (4) Div 2 Norrland | Goalkeeper | 26/6/18 Started (Cup) | |||
| Roper | Brad | 18/10/1988 | 29 | Ytterhogdals IF | Sweden | (4) Div 2 Norrland | Goalkeeper | Appeared in April 2018 (Reserves) | |||
| Brymora | Kristian | 23/10/1998 | 19 | Hassleholms IF | Sweden | (4) Div 2 Ostra Gotaland | Striker | 26/5/18 Started, SCORED TWICE | |||
| Juric | Tomi | 22/07/1991 | 27 | FC Luzern (Europa) | Switzerland | (1) Super League | Striker | *Socceroos WC - June 2018 | |||
| Beever | Lachlan | 07/04/1998 | 20 | FC Kickers Luzern | Switzerland | (4) 1. Liga Classic Gr 2 ® | Defender | *26/5/18 Started | |||
| Smith | Matthew | 14/10/1982 | 35 | Bangkok Glass | Thailand | (1) Thai League | Defender | 21/7/18 Started | |||
| Herd | Chris | 04/04/1989 | 29 | Buriram United | Thailand | (1) Thai League | Defender | Transferred June 2018 | |||
| Ferns | Curran | 06/07/1993 | 25 | Sukhothai | Thailand | (1) Thai League | Midfielder | 28/7/18 Unused sub. | |||
| Behich | Aziz | 16/12/1990 | 27 | Bursaspor | Turkey | (1) Super Lig | Defender | *Socceroos WC - June 2018 | |||
| Bulut | Kerem | 03/02/1992 | 26 | Menemen Belediyespor | Turkey | (3) 2. Lig Kirmizi | Striker | *Released April 2018 | |||
| Sozer | Yaren | 19/04/1997 | 21 | Erokspor | Turkey | (4) 3 Lig Gr 2 | Goalkeeper | *Loan commenced July 2018 | |||
| Yildiz | Erdeniz | 28/01/1999 | 19 | Goztepe SK (Youth) | Turkey | U21 | Defender | *12/5/18 Started | |||
| Lozada | Nathan | 21/06/1999 | 19 | Albion | Uruguay | (2) Segunda Division | Striker | 29/7/18 Unused sub. | |||
| Patterson-Sewell | Caleb | 20/05/1987 | 31 | Toronto FC | USA | (1) MLS | Goalkeeper | 29/7/18 Started (Reserves) | |||
| Ibini-Isei | Bernie | 12/09/1992 | 25 | Vancouver Whitecaps | USA | (1) MLS | Striker | 19/7/18 Used sub. (Cup) | |||
| Burke-Gilroy | Antonee | 03/10/1997 | 20 | Seattle Sounders II | USA | (2) USL | Defender | 27/7/18 Started, SCORED | |||
| Daley | Jesse | 16/10/1997 | 20 | Seattle Sounders II | USA | (2) USL | Midfielder | 27/7/18 Started | |||