Yesterday, after the defeat in the match with Feliciano Lopez at the U.S. Open, Mardy Fish retired from his professional tennis activity. Born on December 9, 1981 in Edina, Minnesota, USA, during his career he won a numbero of tournaments and has been in the Top 10 of the ATP ranking. A cardiac arrhythmia and especially an anxiety disorder stopped him in recent year, so much that during this summer he decided to retire.