By Julian Linden DUBLIN, Ohio, Oct 6 (Reuters) - Graham DeLaet capped his incredible Presidents Cup debut with a magical moment on Sunday that left the galleries at Muirfield Village Golf Club whooping and hollering in amazement and his fellow golf pros nodding their heads at the arrival of one of the sport's freshest talents. Playing alongside and against most of the world's best players in one of the most pressure-packed events in golf, the Canadian produced a stunning display that belied his standing as a Presidents Cup rookie. ... More...