Belgium's Kim Clijsters smiles with partner Tim Henman during their mixed doubles match against Steffi...
Belgium's Kim Clijsters (R) smiles with partner Tim Henman during their mixed doubles match against Steffi Graf and Andre Agassi under the newly completed Centre Court roof at Wimbledon in London May 17, 2009. REUTERS/Kieran Doherty (BRITAIN SPORT TENNIS)