Justin Thomas slides into PGA Championship lead with another 67

Justin Thomas posted his second straight round of 67 to move to 6 under par and grab the midday lead Friday during the second round of the PGA Championship at Southern Hills Country Club in Tulsa, Okla.

Thomas started on the back nine and recorded four birdies, the last coming at his final hole.He walked in a 9-foot birdie with a celebratory sidestep at the par-4 ninth. The putt pushed him into sole possession of the lea