FC Barcelona's coach Gerardo Tata Martino, from Argentina, attends a news conference at the Sports Center FC Barcelona Joan Gamper in San Joan Despi, Spain, Tuesday, March 11, 2014. . FC Barcelona will play against Manchester City in a last sixteen Champions League soccer match on Wednesday March 12. (AP Photo/Manu Fernandez)
FC Barcelona's coach Gerardo Martino of Argentina gestures during a Spanish La Liga soccer match at the Jose Zorrilla stadium in Valladolid, Spain, Saturday March 8, 2014. (AP Photo/Israel L. Murillo)
Dallas Mavericks power forward Dirk Nowitzki (41), of Germany, shoots the ball over Indiana Pacers' Luis Scola (4), of Argentina, during the first half of an NBA game, Sunday, Mar. 9, 2014, in Dallas, Texas. (AP Photo/Jim Cowsert)