Woods admitted to adopting a conservative approach to his play on the final day of a tournament he has now won a record eight times . Henrik Stenson wins WGC-Bridgestone Invitational . Finishes eight shots clear of chasers . Eighth victory at the tournament in PGA Championship . Ohio starts Thursday at Oak Hill .
Henrik Stenson wins WGC-Bridgestone Invitational . Finishes eight shots clear of chasers . Eighth victory at the tournament in PGA Championship . Ohio starts Thursday at Oak Hill .