Robert Allenby tears knee ligaments after slipping on his fishing boat . Allenby will miss U.S. PGA Championship next week after having surgery . He joins a list of sporting stars who have succumbed to unlikely physical problems . Australian golfer Robert Allenby has written a new chapter in the volume of bizarre sporting injuries after tearing knee ligaments in a fishing accident . Comment:
Robert Allenby tears knee ligaments after slipping on his fishing boat . Allenby will miss U.S. PGA Championship next week after having surgery . He joins a list of sporting stars who have succumbed to unlikely physical problems . Comment: