TOMMY BOLT

Justin Thomas is the kind of major champion Southern Hills usually produces.

Southern Hills has undergone an extensive restoration effort ahead of this week's PGA Championship, helping to return the venerable Tulsa layout into what its designer Perry Maxwell had in mind.

PGA Southern Hills Capsules Golf FILE - Tiger Woods sits next to the Wanamaker Trophy during a press conference following his win at the 89th PGA Championship golf tournament at the Southern Hills Country Club in Tulsa, Okla., Sunday, Aug. 12, 2007. It turned out to be his last top-10 finish in the PGA Championship, the only major he never won. He was challenged briefly in the final round by an All-Star cast of challengers that included Greg Norman, Nick Faldo, Phil Mickelson and Corey Pavin. Arnold Palmer missed the cut with rounds of 79-74, his final appearance in the PGA Championship after a record 37 consecutive starts. He also had a two-shot lead and was on his way to another back-to-back title in the PGA Championship.

Southern Hills in Tulsa, Oklahoma, is among the golf courses with a history of hosting the U.S. Open and the PGA Championship.