Answer
Shawn Bradley wore jersey number 44 during his time with the Dallas Mavericks. Bradley, a 7-foot-6 center, played for the Mavericks from 1997 to 2005. He was known for his shot-blocking ability and was a two-time NBA All-Defensive Second Team selection. Bradley's jersey number 44 has not been retired by the Mavericks, but it is not currently being worn by any player on the team.