Complex sentence: Without ever playing a game for the Mavericks, he was traded to the Washington Wizards in 2001 and has averaged 4.3 points and 3.9 rebounds throughout the 2001--02 season.
Split into simpler sentences: Without ever playing a game for the Mavericks, he was traded to the Washington Wizards in 2001. He averaged 4.3 points and 3.9 rebounds throughout the 2001--02 season.