"Derrick Rose's doctor has cleared the Chicago Bulls' star to play, a team source said, but his long-awaited return to the lineup won't occur until he can confidently dunk off his left foot, Rose has told the team."
http://espn.go.com/chicago/nba/story/_/id/9031045/derrick-rose-chicago-bulls-cleared-play-waiting-dunk-confidently-left-foot-source-says