Grayson Murray’s parents revealed the PGA Tour star — whose death was announced on Saturday, May 25 — committed suicide. “We have spent the last 24 hours trying to come to terms with the fact that our son is gone. It’s surreal that we not only have to admit it to ourselves, but that we also have to acknowledge it to the world. It’s a nightmare,” Eric and Terry Murray began their heartbreaking social media statement. “We have so many questions that have no answers. But one. Was Grayson loved? The answer is yes. By us, his brother Cameron, his sister Erica, all of his extended family, by his fri…