(Reuters) - Rocco Mediate holed out from a greenside bunker at the par-three 17th for birdie to close out a wire-to-wire victory at the Senior PGA Championship in Michigan on Sunday. The 53-year-old, who claimed his first Champions Tour major, posted a five-under-par 66 in the final round for a 19-under tournament record total of 265, beating Sam Snead?s score of 268 set in 1972. Mediate finished three shots in front of two-time defending champion Colin Montgomerie (67) and was the first wire-to-wire winner at the event since Jack Nicklaus in 1991. More...