Tiger Woods is in full-on revenge mode in the early part of his first round of the PGA Championship. Starting on the 10th hole, Woods is now -3 through 4 holes. Woods made a great save on 12 to remain at -2, then converted a 10 foot putt for birdie on his fourth hole of the round.
Woods has gone low in the PGA Championship in the past. He had a 63 in the second round of the 2007 PGA Championship at Southern Hills, which he went on to win.