Notre Dame head coach Muffet McGraw walks the court during practice before the women's Final Four of the NCAA college basketball tournament, Saturday, April 5, 2014, in Nashville, Tenn. Notre Dame will play Maryland Sunday. (AP Photo/John Bazemore)
Britain's James Ward, left, walks off the court as rain delays the Davis Cup World Group quarterfinal match against Italy's Fabio Fognini in Naples, Italy, Friday April 4, 2014. (AP Photo/Salvatore Laporta)
Tennessee forward Bashaara Graves (12) leaves the court after losing 73-62 to Maryland in a regional semifinal game at the NCAA college basketball tournament on Sunday, March 30, 2014, in Louisville, Ky. (AP Photo/John Bazemore)
Tennessee forward Bashaara Graves (12) leaves the court after losing 73-62 to Maryland in a regional semifinal game at the NCAA college basketball tournament on Sunday, March 30, 2014, in Louisville, Ky. (AP Photo/John Bazemore)
Novak Djokovic, of Serbia, drops to the court as he celebrates after defeating Rafael Nadal, of Spain, 6-3, 6-3 during the men's final match at the Sony Open Tennis tournament onSunday, March 30, 2014, in Key Biscayne, Fla. (AP Photo/Wilfredo Lee)
Tennessee forward Bashaara Graves (12) leaves the court after losing 73-62 to Maryland in a regional semifinal game at the NCAA college basketball tournament on Sunday, March 30, 2014, in Louisville, Ky. (AP Photo/John Bazemore)
Tennessee guard Andraya Carter (14) leaves the court after losing 73-62 to Maryland in a regional semifinal game at the NCAA college basketball tournament on Sunday, March 30, 2014, in Louisville, Ky. (AP Photo/John Bazemore)
Sacramento Kings' Rudy Gay (8) pulls his jersey over his head as the buzzer sounds as Gay and Quincy Acy (5) walk off the court at the end of a 103-100 loss to the Dallas Mavericks in an NBA basketball game, Saturday, March 29, 2014, in Dallas. (AP Photo/Tony Gutierrez)