He averaged 13.0 points and 5.2 rebounds in four collegiate seasons and helped OSU to the Final Four in his junior campaign.

He registered a career-high 19 points on five occasions and grabbed a personal-best 12 rebounds on March 30, 2007, against the Washington Wizards.

[6] On December 9, 2011, prior to the start of the 2011–12 training camp period, Graham was waived by the Cavaliers.

[7] On March 19, 2012, Graham was acquired by the Erie BayHawks of the NBA Development League.

[8] On May 4, 2012, Graham signed with Mets de Guaynabo of the Baloncesto Superior Nacional.