Oregon head coach Dana Altman looks down as he walks off the court after a third-round game against Wisconsin in the NCAA college basketball tournament Saturday, March 22, 2014, in Milwaukee. Wisconsin won 82-77.(AP Photo/Morry Gash)
The Toronto Raptors mascot "The Raptor," performs on the court after being welcomed back after having a major injury as the team plays against the Atlanta Hawks during the first half of an NBA basketball game in Toronto on Sunday, March 23, 2014. (AP Photo/The Canadian Press, Nathan Denette)
Michigan State head coach Tom Izzo yells toward the court against Harvard in the first half during the third round of the NCAA men's college basketball tournament in Spokane, Wash., Saturday, March 22, 2014. (AP Photo/Elaine Thompson)
North Carolina State's Len'Nique Brown walks off the court as BYU players celebrate the team's 72-57 win in a first-round game in the NCAA women's college basketball tournament on Saturday, March 22, 2014, in Los Angeles. (AP Photo/Jae C. Hong)
Northwestern State forward Breanna Fuller (11) leaves the court with teammates after losing to Tennessee 70-46 in an NCAA women's college basketball first-round tournament game, Saturday, March 22, 2014, in Knoxville, Tenn. (AP Photo/Mark Humphrey)
Serena Williams, of the United States, walks off the court as it begins to rain during her match against Caroline Garcia, of France, at the Sony Open tennis tournament in Key Biscayne, Fla., Saturday, March 22, 2014. (AP Photo/Alan Diaz)
Pittsburgh guard Josh Newkirk (13) walks off the court after losing 61-45 to Florida in a third-round game atn the NCAA college basketball tournament Saturday, March 22, 2014, in Orlando, Fla. (AP Photo/Phelan M. Ebenhack)
Oklahoma's Aaryn Ellenberg dribbles the ball up the court during the first half of a first-round game against DePaul in the NCAA basketball tournament in Durham, N.C., Saturday, March 22, 2014. (AP Photo/Ted Richardson)