Harrington defends US Senior Open title with debutant Poulter fourth

Padraig Harrington notched a four-under 66 in his final round to finish 12 under over the weekend and win the US Senior Open title for the second year running.

Harrington produced five birdies in six holes in the final round to beat Stewart Cink to his third title, who finishes runner-up for the second year running after a final round 71 left him four shots off top at 8-under for the weekend, even after a bogey-free 64 in the third round.