If you disagree with our selections , let us know why in the comments section below . Robert Allenby tears knee ligaments after slipping on his fishing boat . Allenby will miss the Open Championship next week after knee surgery . He joins a list of tennis stars who have succumbed to unlikely physical problems . Rio Ferdinand , John Torrance and Kim Clijsters have also suffered bizarre injuries .
Robert Allenby tears knee ligaments after slipping on his fishing boat . Allenby will miss the Open Championship next week after knee surgery . He joins a list of tennis stars who have succumbed to unlikely physical problems . Rio Ferdinand , John Torrance and Kim Clijsters have also suffered bizarre injuries .