Adam Long sky-rocketed 284 spots while Ireland’s Shane Lowry re-entered the top 50 in the official world golf rankings following victories over the weekend.
Long, 31, earned his first PGA Tour victory with a come-from-behind win at the Desert Classic – only the second made cut of his brief Tour career. Lowry rose 34 spots to No. 41 with his wire-to-wire victory in Abu Dhabi, his first worldwide win since 2015.
Thailand’s Jazz Janewattananond also reaped the rewards of his victory at the SMBC Singapore Open, moving to a career-high 74th and earning a spot in The Open Championship this summer.
England’s Justin Rose retained the No. 1 spot for the seventh week in his career following his tie for 34th in La Quinta, Calif. There were no changes in the top 10, with Brooks Koepka, Dustin Johnson, Justin Thomas and Bryson DeChambeau rounding out the top five.
They are followed by Xander Schauffele, Spain’s Jon Rahm – who finished sixth in his title defense at the Desert Classic – Northern Ireland’s Rory McIlroy, Italy’s Francesco Molinari and Tony Finau.
Rickie Fowler moved up two spots to No. 11 despite having not played a competitive round since the Hero World Challenge last month. He moved past Australia’s Jason Day and Tiger Woods, who will make his 2019 debut at this week’s Farmers Insurance Open.
Phil Mickelson, who is not playing at Torrey Pines this week, moved up eight spots to No. 26 after tying for second at the Desert Classic, where he held the lead after each of the first three rounds.
–Field Level Media