Complex sentence: Samuel E. Mitchell, Jr. (born September 2,1963) is a former professional basketball player and coach who was most recently the interim head coach for the Minnesota Timberwolves of the National Basketball Association (NBA).
Split into simpler sentences: Samuel E. Mitchell, Jr. (born September 2,1963) is a former professional basketball player and coach. He was most recently the interim head coach for the Minnesota Timberwolves of the National Basketball Association (NBA).