He should ditch the 5-iron and stick to gridiron. Kansas City Chiefs star Travis Kelce inadvertently struck a spectator in the head with a golf ball on the last hole of the AT&T Pebble Beach Pro-Am Friday, the fourth time the Super Bowl champion has errantly walloped a fan on the course. The 36-year-old tight end blasted his 18th-hole drive wide out of bounds, shouting “Fore” to any spectators in the vicinity, but the ball still found one woman who was hit in the head. Kelce ran over to the