Ismail Isa Mustafa ( Bulgarian Исмаил Иса Мустафа; born June 26, 1989 in Targovishte ) is a Bulgarian- Turkish football player, who is currently the Bulgarian Litex Lovech first division under contract.
Ismail Isa began his career in his hometown at PFC Swetkawiza. His first professional club was FC Haskovo in the season 2006/07. After the striker scored 14 goals in 32 games there, he was engaged by Levski Sofia. Levski Sofia gave Isa for season 2008/ 09 for OFK Sliven 2000. During the following season, he was awarded by Sofia locomotive Mezdra. From the summer of 2010 he plays for a season again for Levski Sofia, where it supports the back number 29
Since he owns next to the Bulgarian and the Turkish nationality can be used in the Turkish leagues without blocking an alien place. As a result, it was observed by several Turkish first and second division. So he moved to the 2011/12 season to the Turkish first division club Karabükspor. Here he could not prevail, and only came in three leagues games and a cup game used. During the winter break, he was loaned until the season end to the second division Elazığspor. With this club he partying all end of the season the runner-up of the TFF 1 Lig and thus the direct promotion to the top Turkish league. After he had returned to the summer of 2012 to Karabükspor he solved by mutual consent with the club's management on his contract and parted with this club.
For the 2012/13 season he signed on to the Bulgarian Litex Lovech first division.
- With Elazığspor: Runner of TFF 1 Lig 2011/12
- Promotion to the Süper Lig: 2011/12