In 1991, 1992, and 1993 he won all 3 championships with the Chicago Bull, but then in 1994 he abruptly retired from basketball to chase his goal as a baseball player. After that didnt go so well he rejoined with the Bull in 1995. He later retired for the second time in 1999, but then again went out of retirement to play for the Wizards. He then actually retired from the game in 2003.