Anderson Varejao has been diagnosed with a non-displaced fracture in his right wrist and will be out indefinitely.
Sam Amico reports that Varejao will miss "at least a week," but that seems like a very optimistic timetable -- Brian Windhorst writes that Varejao is "likely to return this year." It's a crippling blow for the Cavaliers, as Varejao was indispensable for their frontcourt. In his absence Tristan Thompson, Semih Erden and possibly Ryan Hollins are candidates to start at center, but Thompson jumps out as the guy to grab if you need a short-term boost at PF/C.