Alejandro Falla of Colombia hits a backhand return on the way to victory over Jesse Levine of the US in their first round men's singles match at the Brisbane International tennis tournament on January 1, 2013. AFP PHOTO/William WEST IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE
Credit: WILLIAM WEST
Alejandro Falla of Colombia celebrates after winning the half final match against Philipp Kohlschreiber of Germany during day six of the Gerry Weber Open at Gerry Weber Stadium on June 14, 2014 in Halle, Germany.
Credit: Thomas Starke
Alejandro Falla returns a shot during a match against Santiago Giraldo for the Final of the Seguros Bolivar Open Tournament at Club El Rancho on June 16, 2012 in Bogota, Colombia.
Credit: Gal Schweizer/CON
Alejandro Falla of Colombia plays a forehand in his match against Tomas Berdych of Czech Republic during day four of the Rakuten Open at Ariake Colosseum on October 4, 2012 in Tokyo, Japan.
Credit: Koji Watanabe
Santiago Giraldo (l) and Alejandro Falla (r) lpose for a picture after the match for the Final of the Seguros Bolivar Open Tournament at Club El Rancho on June 16, 2012 in Bogota, Colombia.