Cavaliers coach David Blatt walked across his team's practice court wearing a black T-shirt that maybe best sums up his team's current delicate status. ''Talent Ain't Enough,'' it said. Not for the Cavs, who are facing the possibility of being down another key player in the postseason. Iman Shumpert, who has started the first two games of Cleveland's semifinal series against Chicago for suspended guard J.R. Smith, could miss Friday night's Game 3 against the Bulls with a strained left groin. Shumpert got hurt in the second half of Wednesday night's 106-91 win, and while he has improved, Blatt said it's possible he may sit out. ''There's a chance of that,'' Blatt said. ''The hope is that he'll be able to play, but we need a little more time.'' Read more http://sports.yahoo.com/news/cavs-shumpert-improves-status-game-3-unknown-183803086--nba.html