Career
He currently plays for University of Southern California Bassam in the Côte d"Ivoire Premier Division. In 2009, he played for Football Club Shinnik Yaroslavl in the Russian First Division. Diaby made his debut for Football Club Shinnik on 24 June 2009 as a late substitute against Football Club Baltika Kaliningrad.
After leaving Shinnik, he returned to Bassam in 2010.
As of 2015, he"s still on the books of University of Southern California Bassam.