Australia's Lleyton Hewitt returns the ball to Finland's Jarkko Nieminen during their match in the Stockholm Open at Kungliga Tennishallen in Stockholm, Sweden on October 17, 2012. AFP PHOTO / SCANPIX SWEDEN / SOREN ANDERSSON SWEDEN OUT
Jarkko Nieminen of Finland in action during his Gentlemen's Singles first round match against Federico Delbonis of Argentina on day two of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club at Wimbledon on June 24, 2014 in London, England.
Credit: Matthew Stockman
Jarkko Nieminen of Finland reacts during his Gentlemen's Singles first round match against Feliciano Lopez of Spain on day two of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on June 26, 2012 in London, England.
Credit: Paul Gilham
Jarkko Nieminen of Finland returns a shot from David Goffin of Belgium during the Winston-Salem Open at Wake Forest University on August 20, 2014 in Winston Salem, North Carolina.
Credit: Jared C. Tilton
Jarkko Nieminen of Finland celebrates a point during his three set victory against Juan Martin Del Potro of Argentina in their third round match during day five of the ATP Monte Carlo Masters,at Monte-Carlo Sporting Club on April 18, 2013 in Monte-Carlo, Monaco.
Credit: Clive Brunskill
Jarkko Nieminen of Finland serves against John Isner of the United States in their men's singles second round match on Day Five of the 2012 US Open at USTA Billie Jean King National Tennis Center on August 31, 2012 in the Flushing neigborhood of the Queens borough of New York City.
Rafael Nadal of Spain in action against Jarkko Nieminen of Finland during day six of the Mutua Madrid Open tennis tournament at the Caja Magica on May 8, 2014 in Madrid, Spain.