GROSSE POINTE WOODS >> Beau Breault of Hartland turned back Anthony Sorentino of Shelby Township to become the eighth golfer in 107 years to win the Michigan Amateur Championship after being the runner-up the year prior."I proved to myself I could do it last year," the Eastern Michigan University golfer said after his 4 and 3 final match win Friday at Country Club of Detroit garnered him the Staghorn Trophy as the winner of the 107th Michigan Amateur Championship presented by Carl's Golfland.