Complex sentence: Lucien James "Luc" Longley (born 19 January 1969) is a retired Australian professional basketball player, who was the first Australian to play in the NBA, where he played for 11 seasons.
Split into simpler sentences: Lucien James "Luc" Longley (born 19 January 1969) is a retired Australian professional basketball player. He was the first Australian to play in the NBA, where he played for 11 seasons.