Ryder Cup: Made his sixth Ryder Cup appearance, but first as a Captain's Pick, where he was victorious in three of the four matches in which he was involved. With 16 World Golf Championships titles and 28 top-10 finishes in 32 starts, returned to Sheshan International GC in Shanghai to try and add the HSBC Champions title, the only World Golf Championships title he has yet to capture, to his resume. Twice a runner-up in three previous starts, made five birdies on his inward nine in the final round to shoot a 4-under 68, good for T6 honors.
Ford Championship at Doral: Took over as World No. 1 for the first time since the week of Aug. 30, 2004 by defeating Phil Mickelson by a stroke at the Ford Championship at Doral. Paired with Mickelson in the final round for just the third time in his career, began the day two strokes behind. Caught up to Mickelson at the turn and took a two-stroke lead after an eagle on the par-5 12th hole. Mickelson birdied the next two and both bogeyed the 16th to remain tied with two holes to play. Birdied the 17th hole and when Mickelson's chip on No. 18 lipped out, earned the 42nd victory of his career.
Woods was heavily recruited by college golf powers. He chose Stanford University, the 1994 NCAA champions. He enrolled at Stanford in the fall of 1994 under a golf scholarship and won his first collegiate event, the 40th Annual William H. Tucker Invitational, that September. He selected a major in economics and was nicknamed "Urkel" by college teammate Notah Begay III. In 1995, he successfully defended his U.S. Amateur title at the Newport Country Club in Rhode Island and was voted Pac-10 Player of the Year, NCAA First Team All-American, and Stanford's Male Freshman of the Year (an award that encompasses all sports).
Woods had a poor showing at the 2013 U.S. Open as a result of an elbow injury that he sustained at The Players Championship. In finishing at 13-over-par, he recorded his worst score as a professional and finished 12 strokes behind winner Justin Rose. After a prolonged break because of the injury, during which he missed the Greenbrier Classic and his own AT&T National, he returned at the Open Championship at Muirfield. Despite being in contention all week and beginning the final round only two strokes behind Lee Westwood, he struggled with the speed of the greens and could only manage a 3-over-par 74 that left him tied for 6th place, five strokes behind eventual winner Phil Mickelson. Two weeks later, Woods returned to form at the WGC-Bridgestone Invitational, recording his 5th win of the season and 8th win at the event in its 15-year history. His second round 61 matched his record score on the PGA Tour and could easily have been a 59 were it not for some short missed birdie putts on the closing holes. This gave him a seven-stroke lead that he held onto for the rest of the tournament. Woods would never contend at the PGA Championship at Oak Hill Country Club and would come short of winning a major for the 5th full season, only contending in two of the four majors in 2013.
Woods' back problems continued to hinder him in 2017. He missed the cut at the Farmers Insurance Open in January and pulled out of a European Tour event in Dubai on February 3. On March 31, Woods announced on his website that he would not be playing in the 2017 Masters Tournament despite being cleared to play by his doctors. Woods said that although he was happy with his rehabilitation, he did not feel "tournament ready." Woods subsequently told friends, “I’m done”. On April 20, Woods announced that he had undergone his fourth back surgery since 2014 to alleviate back and leg pain. Recovery time required up to six months, meaning that Woods would spend the rest of the year without playing any professional golf. Woods returned to competitive golf at the Hero World Challenge in the Bahamas. He shot rounds of 69-68-75-68 and finished tied for 9th place. His world ranking went from 1,199th to 668th, which was the biggest jump in the world rankings in his career.
Arnold Palmer Invitational presented by Mastercard: In his first start in the Arnold Palmer Invitational presented by Mastercard since his win in 2013, finished T5 after a final-round 69. Was five strokes back of leader Henrik Stenson after 54 holes, and got to within one of the lead with three holes to play, but posted back-to-back bogeys at Nos. 16 and 17. Improved to 118-under par at the Arnold Palmer Invitational, 44 strokes better than the next best player (Vijay Singh, 74-under). Marked his 10th top-10 (eight wins) in 18 starts at the event.
Early in Woods' career, a small number of golf industry analysts expressed concern about his impact on the competitiveness of the game and the public appeal of professional golf. Sportswriter Bill Lyon of Knight Ridder asked in a column, "Isn't Tiger Woods actually bad for golf?" (though Lyon ultimately concluded that he was not). At first, some pundits feared that Woods would drive the spirit of competition out of the game of golf by making existing courses obsolete and relegating opponents to simply competing for second place each week.