2004 PGA Champion Vijay Singh checks out the Wanamaker Trophy. (Photo: Getty Images) PGA winner Singh completes Grand Slam field Vijay Singh didn't make a birdie during regulation play in the final round at Whistling Straits, but he made a huge one on the first of three playoff holes to defeat Justin Leonard and Chris DiMarco and win the 86th PGA Championship. Singh's fifth win of the year and second PGA title earned him a trip to Poipu Bay for the 22nd PGA Grand Slam of Golf.