The Wizards have filled their 15th roster spot with veteran center Earl Barron. The contract is non-guaranteed with the seven footer receiving an invite to training camp with a chance to make the roster. Washington will be Barron's seventh team in as many seasons. Barron played college ball at the University of Memphis and picked up an NBA championship ring in 2006 when he played all 82 games with the Miami Heat. The 31 year old Barron appeared in only two games last season, both with the Golden State Warriors.