Cleveland Cavaliers' Tristan Thompson (13) grabs a loose ball away from Detroit Pistons' Ben Wallace during the first half of an NBA basketball game Tuesday, April 17, 2012, in Auburn Hills, Mich. Just a year removed from being the fourth pick in the 2011 NBA draft, Thompson is already thinking about a leadership role on the Cleveland Cavs.THE CANADIAN PRESS/Duane Burleson)