|Full name||Anthony Costa|
|Date of birth||1 May 1994|
|Place of birth||Adelaide, Australia|
* Senior club appearances and goals counted for the domestic league only and correct as of 19 August 2019|
‡ National team caps and goals correct as of 3 January 2014
Costa made his debut for Adelaide United in a home match against Sydney FC. He came on as a substitute for the injured Sergio Cirio in the 31st minute. In the 72nd minute he was fouled by Matthew Jurman in the box, and the resulting penalty kick was converted by Jake Barker-Daish, giving Adelaide the lead. However 10 minutes later Corey Gameiro equalised for Sydney and the game ended with the scores level.
Costa was awarded the 'Youth Team Highest Goal Scorer' award for the 2013-14 season.
- Barrett, Steve (3 January 2014). "Adelaide denied by 10-man Sydney FC". Football Federation Australia.
- Bednall, Jai (23 April 2014). "Adelaide United's Mr Fix-It Isais Sanchez, has won the Red's club champion award for his brilliant debut season". Courier Mail.