[1] However, during his senior year Dorsey led the Memphis Tigers to the 2008 NCAA Men's Division I Basketball Tournament championship game with Derrick Rose and Chris Douglas-Roberts.

In the 2008–09 NBA season, Dorsey played in 3 games, scoring a total of 2 points, grabbing one rebound, and making one assist.

[2] On February 5, 2010, after previously being called back up from the NBDL, Dorsey played a career-high 19 minutes and grabbed 12 rebounds.

[3] On February 18, 2010, Dorsey was traded to the Sacramento Kings in a three team deal that also moved the Rockets' Tracy McGrady to the New York Knicks.

[10] On September 12, 2012, during a preseason exhibition game against Dinamo Sassari, Dorsey ended up shattering a backboard, with around two minutes left in the fourth quarter.

[11] On November 7, 2012, Dorsey was released by Olympiacos, ending their relationship two weeks after he criticized the organization, and he stopped playing with the team.

[25] On February 13, 2017, Dorsey signed with Turkish Super League club Best Balıkesir for the rest of the 2016–17 BSL season.

Dorsey made 20 appearances and averaged 9 points and 8.8 rebounds in 22 minutes per game, helping Panionios to get some crucial victories in order to avoid relegation.