Brazil's guard Anderson Varejao, left, challenges Argentina's guard Emanuel Ginobili during their men's quarterfinal basketball game at the 2012 Summer Olympics on Wednesday, Aug. 8, 2012, in London. (AP Photo/Mark Ralston, Pool)
Brazil's guard Anderson Varejao, left, challenges Argentina's guard Emanuel Ginobili during their men's quarterfinal basketball game at the 2012 Summer Olympics on Wednesday, Aug. 8, 2012, in London. (AP Photo/Mark Ralston, Pool)
