Bryson DeChambeau won his first major title with a dominant six-shot victory in the 120th US Open at Winged Foot.
Here, the PA news agency looks at five things you may not know about the 27-year-old American.
He wants to live for at least another 100 years
If you're not a fan of DeChambeau's big hitting, slow playing and complaining about cameramen "damaging his brand" by filming his tantrums, you're in for some bad news. In a recent interview with GQ, DeChambeau revealed his ambition to be around for a very, very long time to come. "I'm always trying to add more value to my life in general," he said. "I mean, my goal is to live to 130 or 140. I really think that's possible now with today's technology. I think somebody's going to do it in the next 30 or 40 years."
Chris Paisley saw this coming (possibly)
DeChambeau was still an amateur when he played in the European Tour's Abu Dhabi Championship in 2016 and finished in a tie for 54th, but he hit the headlines on day one with an eight-under-par 64 to lead by one from Henrik Stenson, with Rory McIlroy another stroke back. Playing partner Paisley described DeChambeau as "quite possibly the most impressive player I have ever seen".
His attention to detail is incredible
Although he is right-handed, DeChambeau can sign his autograph backwards with his left hand. "If I wanted to learn Arabic or Russian, I could. Or tie my shoes in a new way, I could. Why? Dedication," he told Golf Digest in 2016. "I'm not really smart, but I'm dedicated. I can be good at anything if I love it and dedicate myself. And I love history. I love science. I love music. I love golf. I love learning. I love life. I love trying to be the best at anything and everything."