Attended the Fayetteville HS in Fayetteville, Arkansas.
Played college ball at Arkansas till 2006.
Selected by the Utah Jazz as 14th overall pick in the 2006 NBA Draft. Signed with the Jazz in July.
Traded to the Memphis Grizzlies in February 2010.
Signed with the Chicago Bulls in July 2010.
Signed with the New York Knicks in July 2012.
Signed with the Oklahoma City Thunder in February 2013.
Signed with the Houston Rockets in August 2013. Waived in February 2014.
Signed with the Chicago Bulls in April 2014.
Named Arkansas Mr. Basketball in 2003.
Named to the All-SEC 2nd Team in 2005.
Named to the All-SEC 1st Team in 2006.
Honorable Mention All-America by AP in 2006.
Named to the All-Rocky Mountain Revue Team in 2006.
Selected to the NBA Rookie All-Star Game in 2008.
His father played eight seasons in the NBA.