WGC-Bridgestone Invitational Top 10 Power RankingsBySam Belden|Jun 26, 2016, 7:00 AM EDTShare on FacebookShare on XShare on RedditCopy ArticleAdd us as a preferred sourceMandatory Credit: Charles LeClaire-USA TODAY SportsPrev5 of 11NextMandatory Credit: Kyle Terada-USA TODAY SportsJordan Spieth hasn’t been playing his best in recent weeks, but few can beat him when he’s on.Next: Brooks KoepkaAdd us as a preferred source on GoogleFollowNextHome/Fantasy Golf