VIRGINIA WATER – Tyrrell Hatton held off a final-round challenge by Victor Perez to win the BMW PGA Championship by four strokes on Sunday, giving the English player a first victory on home soil at a tournament that inspired him to become a professional.Hatton shot 5-under 67 to finish on 19-under 269 overall, capping a week when he shot in the 60s every round around Wentworth's storied West Course.It is the biggest win of his career, even topping his victory at the Arnold Palmer Invitational at Bay Hill in March that marked his breakthrough in the United States, where he has been playing for the past nine months either side of golf's hiatus for the coronavirus pandemic.Hatton used to attend this tournament — the elite event on the European.