HILTON HEAD ISLAND, S.C. (AP) — Troy Merritt shot a 2-under 69 on Saturday to take a three-stroke lead into the final round of the RBC Heritage, while defending champion Matt Kuchar and Masters winner Jordan Spieth stayed within reach. A day after tying the course record with a 61 to build a four-stroke advantage at Harbour Town, Merritt had four birdies and a double bogey to reach 14-under 199. Kuchar, Brendon Todd and Kevin Kisner were tied for second. Todd made the big move with a 63, the day's lowest round.Read more on NewsOK.com