Usa Basketball Nba Playoffs

epa02129763 Miami Heat guard Mario Chalmers (L)Boston Celtics guard Tony Allen (R) fight for a loose ball during the fourth period of their conference quarterfinals round game at the American Airlines Arena in Miami, Florida USA, 23 April 2010. The Celtics defeated the Heat 100-98lead the best-of-seven series three games to none.  EPA/RHONA WISE CORBIS OUT