NAPA, Calif. (AP) -- Ben Griffin went about his business Friday like he was at any other PGA Tour stop, even with so many Ryder Cup teammates around him. He played bogey-free for the second straight day with a 6-under 66 to build a three-shot lead in the Procore Championship.

Three shots behind him from the early starters at Silverado was Russell Henley, who makes his Ryder Cup debut in two weeks. Henley dropped a few shots on his back nine and shot 68.

Next was J.J. Spaun, the U.S. Open champion who also will be at Bethpage Black. He did just enough right for a 68 and was five shots behind.

Silverado has 10 players on the American team, with captain Keegan Bradley checking in on all of them. The victory was getting so many U.S. players to compete and stay sharp, unlike two years ago wh

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