LIV Golf star Bryson DeChambeau is now a two-time U.S. Open champion.

On Sunday, DeChambeau posted a final-round 71 at Pinehurst No. 2 – good enough to win the championship by one shot over four-time major winner Rory McIlroy. Bryson didn’t have the smoothest final round, hitting just 5-of-14 fairways on Sunday, but timely up-and-downs and his clutch putting were enough to secure the title.

DeChambeau, who spent hours after his final round signing autographs and chatting it up with fans, appears to have begun his post-U.S. Open celebration on Monday.

Earlier today, the LIV Golf star was spotted drinking wine from the U.S. Open trophy alongside Eric Trump.

Take a look:One of the best personalities in all of golf, DeChambeau had the crowd buzzing all afternoon at Pinehurst No. 2 on Sunday.

The LIV golfer has now recorded a win and two top-seven finishes in majors this year (T7 at Masters, solo second at PGA Championship).

Bryson will make his bid for back-to-back major wins at Royal Troon later this summer.