At that tournament, he was limping and seemed to struggle to crouch fully to line up putts.
Woods started on the 10th hole on Thursday and birdied it with a three-foot putt after a flawless chip.
He birdied the 14th as well with a 15-footer. But he found the rough and a bunker on 15 and could not get up and down, falling back to one-under.
On the 18th, a difficult hole, he found a greenside bunker with a poor iron shot and missed a 20-foot putt to fall back to even.
That started a poor stretch, and he made two more bogeys at 1 — a tee shot into the rough behind a tree was the culprit — and 2 — where he knocked a long putt from the fringe 10 feet past and missed the comebacker.
Woods struck back with a birdie on 3, making a long putt that got his big gallery going. But he gave that right back with a bad bunker shot on 4, rolling over and off the green and winding up with another bogey.