Ian Poulter tops leaderboard ahead of final round at RBC Heritage

Ian Poulter will take a one-shot lead into the final round of the RBC Heritage at Harbour Town as he attempts to land a second title in three weeks.

The 42-year-old Englishman claimed the Houston Open in dramatic style a fortnight ago to earn the final invite to Augusta National for last week's Masters, where he finished 44th.