FILE - In this Dec. 18, 2012, file photo, Cleveland Cavaliers' Anderson Varejao (17), from Brazil, grimaces after hitting the floor during an NBA basketball game against the Toronto Raptors in Cleveland. Varejao needs surgery for a torn leg muscle and could be sidelined two more months.  Varejao was the NBA's leading rebounder when he injured his knee in this Dec. 18 game against Toronto. (AP Photo/Mark Duncan, File)
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