Buick Open: Shot a final-round 69 and coasted to a three-shot victory with a 20-under 268 at the Buick Open for the 69th PGA TOUR title of his career. Improved to 36-1 when he had the outright lead after 54 holes. The win was his fourth of the season in just 11 starts since returning from knee surgery and the 69th of his career. He also claimed 500 FedExCup points and moved to the top of the standings. Reached victory No. 69 at the age of 33 years and seven months–almost seven years faster than Jack Nicklaus and eight years sooner than Sam Snead. Shot a 71 in the first round and came back with the best five-hole start of his career–beginning 6-under in the second round–en route to a 9-under 63 for his best score in relation to par in four years. Shot a 65 in the third round and held a one-shot lead going into Sunday.
TOUR Championship: Claimed his 80th PGA TOUR title (second most behind Sam Snead's 82) with a two-stroke victory over Billy Horschel for his third-career TOUR Championship title (1999, 2007, 2018). Prior to his win at East Lake, it had been 1,876 days since he last won on the PGA TOUR (2013 World Golf Championships-Bridgestone Invitational). Moved from No. 20 to No. 2 in the FedExCup standings, finishing 41 points behind Justin Rose (T4) to become the fourth winner of the TOUR Championship who did not claim the FedExCup. Shared the first-round lead with Rickie Fowler (5-under 65) and the second-round lead with Rose (7-under 133) before moving to a three-stroke lead over Rory McIlroy following a third-round 5-under 65. Following a closing 1-over 71, improved to 54/58 when holding at least a share of the 54-hole lead on the PGA TOUR, including a 43/45 mark with the outright lead. Bogeys on Nos. 15 and 16 made things interesting coming down the stretch, but clutch pars on the final two holes sealed the victory. His 80th TOUR win came in his 346th start at the age of 42 years, 8 months and 24 days. By comparison, Snead was 47 when he won his 80th title. The victory was his fourth FedExCup Playoffs tournament title (2007 BMW Championship, 2007 TOUR Championship, 2009 BMW Championship, 2018 TOUR Championship. Ranked No. 2 in Strokes Gained: Putting for the week, making over 100 feet of putts each of the first three rounds and totaling 386'5" for the week (112'7"/R1, 101'5"/R2, 112'8"/R3, 59'9"/R4). Last posted his first three rounds in the 60s in a PGA TOUR event at the 2015 Wyndham Championship, but final-round 71 kept him from posting all four rounds in the 60s for the first time since THE NORTHERN TRUST 2013. Marked his 15th appearance in the TOUR Championship (first since 2013), with nine top-10 showings at the event, including three wins and four runner-up finishes.
Difficult season off the course, as he suffered the loss of father Earl after a long battle with cancer on May 3. Inside the ropes, World No. 1 dominated with eight victories, including two major titles (The Open Championship and PGA Championship). Entered the 2007 season with a TOUR streak of six consecutive victories. Led the TOUR in scoring average (68.11) but not eligible for seventh Vardon Trophy as he did not play 60 competitive rounds. Won Byron Nelson Award for low scoring average.
Hero World Challenge: Hero World Challenge host finished T9 and 10 strokes behind champion Rickie Fowler. Marked his first appearance in competition since withdrawing from the Omega Dubai Desert Classic on February 2, 2017. Week included playing in the first and final round with reigning FedExCup champion and PGA TOUR Player of the Year Justin Thomas, with both players posting scores of 69-68 in those rounds.
Many courses in the PGA Tour rotation (including major championship sites like Augusta National) have added yardage to their tees in an effort to reduce the advantage of long hitters like Woods; this is a strategy that became known as "Tiger-Proofing". Woods said he welcomed the change, in that adding yardage to courses did not affect his ability to win.
World Golf Championships-Cadillac Championship: Posted a final-round, 6-under 66 to finish T10 at the World Golf Championships-Cadillac Championship, his first top-10 of the season and best showing since a T4 at the 2010 U.S. Open. It marked the 11th time in as many starts that he has finished with a top-10 at the event and the eighth time in as many starts inside the top 10 at the TPC Blue Monster at Doral. The showing represented his best round on TOUR since a second-round, 6-under 65 at the 2010 Deutsche Bank Championship. Played the first three rounds with Phil Mickelson, the first time the two have been paired together for three rounds in a PGA TOUR-sanctioned event. The two have had 28 official pairings on TOUR and 29 counting the 2009 World Golf Championships-HSBC Champions.
Woods turned pro at age 20 in August 1996 and immediately signed advertising deals with Nike, Inc. and Titleist that ranked as the most lucrative endorsement contracts in golf history at that time. Woods was named Sports Illustrated's 1996 Sportsman of the Year and PGA Tour Rookie of the Year. On April 13, 1997, he won his first major, the Masters, in record-breaking fashion and became the tournament's youngest winner at age 21. Two months later, he set the record for the fastest ascent to No. 1 in the Official World Golf Rankings. After a lackluster 1998, Woods finished the 1999 season with eight wins, including the PGA Championship, a feat not achieved since Johnny Miller did it in 1974.