McIlroy, Lowry Start Zurich Classic Defense with Opening 64

Defending champions Rory McIlroy and Shane Lowry began their Zurich Classic title defense with an 8-under-par 64, leaving them six shots behind first-round leaders Isaiah Salinda and Kevin Velo, who set a tournament record with a 14-under 58. McIlroy, playing his first event since winning the Masters, was supported early by Lowry, who made several birdies before McIlroy added a highlight eagle on No. 2. The duo acknowledged missing a few scoring opportunities but emphasized that the alternate shot formats on Friday and Sunday would be crucial for their chances. The Zurich Classic, the PGA Tour's only team event, features a field of 80 pairings, including notable international teams, with the format alternating between four-ball and foursomes across four rounds. Both McIlroy and Lowry expressed satisfaction with their start, noting the importance of maintaining momentum into the weekend. The tournament continues with the defending champions aiming to become the first team to successfully retain the Zurich Classic title.