The Tour Championship is underway at East Lake Golf Club in Atlanta, Ga., and it's Washington native Ryan Moore sitting atop the leaderboard early on in Thursday's action.

Moore is currently tied with Bo Van Pelt and Scott Piercy at 2-under for their rounds today, with Moore already through his first nine holes of the day. Moore would have only three pars on the front side after carding four birdies and two bogies in an up-and-down start to his tournament.

Lee Westwood is the only other player currently under par at East Lake, sitting at 1-under after a birdie on his first hole of the day.

FedEx Cup leaders Rory McIlroy and Tiger Woods are yet to tee off, as are Nick Watney and Phil Mickelson. They teed off at 10:55 a.m. PT and 10:45 a.m. PT.

For a look at the complete leaderboard, check out Golf.com.

For more on the PGA TOUR, make sure to check out SB Nation's dedicated golf hub.