Achievements
- Has been member of the Turkish U16, U18, U20 and University National Team.
- Played at the 2006 European U16 Championship.
- Played at the 2009 European U20 Championship.
- Played at the 2011 World University Games.
About OSMAN SIRIN
Grew up with Darussafaka Istanbul (Turkey) junior team.
Played college basketball at Charlotte (2009-11).
Back to Turkey for the 2011-12 season, signed by Anadolu Efes Istanbul.
Signed for the 2013-14 season by Besiktas JK Istanbul.