The Third round of the BMW Championship is underway in Carmel Indiana, and the leaders are about to take the course. The leaders are still about thirty minutes from heading out onto the course, with Tiger Woods, Bo Van Pelt, and Lee Westwood scheduled to tee off at 1:50 p.m. ET followed by Vijay Singh, Rory McIlroy, and Ryan Moore teeing off at 2:01 p.m. ET. Singh sits atop the field at 13-under, with Woods, Moore, and McIlroy sitting a stroke behind.

A few golfers have started out well today. Justin Rose and Charl Schwartzel have both opened with birdies to move up the board and threaten the top ten. Brandt Snedeker has started out with a pair of birdies in the first three holes as well, and sits tied with the pair at thirteenth.

Kent State alum Ben Curtis started the day sitting at No. 33 on the leaderboard. He's at even par through four holes, and that's seen him remain in the same position.

Cleveland native Jason Dufner began the day tied with Curtis, and he's also at even par through the first four holes.