FC Barcelona's Alexis Sanchez, from Chile, left, duels for the ball against Malaga's Juanmi Jimenez during a Spanish La Liga soccer match against Malaga at the Camp Nou stadium in Barcelona, Spain, Sunday Jan. 26, 2014. (AP Photo/Manu Fernandez)
Switzerland's Stanislas Wawrinka poses with his Australian Open trophy on the banks of the Yarra River following his win over Spain's Rafael Nadal on Sunday evening in Melbourne, Australia, Monday, Jan. 27, 2014. (AP Photo/Mark Baker)
Switzerland's Stanislas Wawrinka poses for photographers with his Australian Open trophy on the banks of the Yarra River following his win over Spain's Rafael Nadal on Sunday evening in Melbourne, Australia, Monday, Jan. 27, 2014. (AP Photo/Mark Baker)
Switzerland's Stanislas Wawrinka sprays champagne as he celebrates his Australian Open men's singles final win over Spain's Rafael Nadal on Sunday evening in Melbourne, Australia, Monday, Jan. 27, 2014. (AP Photo/Aaron Favila)
Switzerland's Stanislas Wawrinka poses with his Australian Open trophy on the banks of the Yarra River following his win over Spain's Rafael Nadal on Sunday evening in Melbourne, Australia, Monday, Jan. 27, 2014. (AP Photo/Aaron Favila)