Injuries threatening to overshadow Masters Cup
Injury problems are threatening to overshadow the season-ending Tennis Masters Cup which has already been rocked by the withdrawal of world No. 1 Rafael Nadal.
Tiger Woods has a minor injury to his left knee and Achilles' tendon that will keep him out of the Wells Fargo Championship next week, raising more questions that his health might be the biggest obstacle in his chase of Jack Nicklaus' record.