Golf Insider Jon Ladd joins The Mark Viviano Show
While Martin Kaymer won the PGA Championship on Sunday, it was the ruling just after regulation play that continues to be the talk of the sports world. Kaymer won by a stroke at even par in the three-hole play-off, but Dustin Johnson was kept out of the play-off when he was hit with a two-stroke penalty for grounding his club in a bunker on the 18th hole. Jon Ladd, Executive Director of Baltimore's Classic Five Golf courses adds some insight to the unusual turn of events at the Championship.