Uncertain offseason for Bucks after Heat sweep - Article Photos 5/6

Miami Heat's LeBron James (6) dunks as Milwaukee Bucks' Larry Sanders (8) and Monta Ellis watch during the second half of Game 4 in their first-round NBA basketball playoff series, Sunday, April. 28, 2013, in Milwaukee. Miami won 88-77. James scored 30 points. (AP Photo/Jeffrey Phelps)