Jimmy Walker savours the 'surreal' feeling of being a major winner

Jimmy Walker enjoyed the "surreal" feeling of claiming his first major title after surviving a marathon final day and a stunning late thrust from defending champion Jason Day to win the weather-affected US PGA Championship.

Walker carded a closing 67 at Baltusrol to finish 14 under par, one shot ahead of Day after the world number one eagled the final hole to pile on the pressure.