India's Anirban Lahiri looked all set to go low as he went three-under through the front nine at the RSM Classic golf tournament in St. Simons Island, United States.Lahiri, four-under for the first day, must have been looking for a really low score to get somewhere closer to upper part of the leader board in a tournament that has produced very good scoring. But on the back nine, the birdies dried up and the next one did not come till the very last hole, the 18th, at the Sea Island Resort's Seaside Course.This is Lahiri's third start on PGA in the new season after the tied third finish in CIMB Classic and T-28 in Mayakoba.