NORTON, Mass. -- Roberto Castro has never won on the PGA TOUR.
He's in position to change that, however, after three birdies over his first five holes here in the final round of the Deutsch Bank Championship.
Castro has a one-stroke lead at the moment at 18 under after an 8-footer for birdie on the opening hole and two more on the par-3 third and par-4 fourth, where he drainhed a 22-foot putt.
The 28-year old has done most of his damage this week on the front nine, even though it has been the tougher of the two sides.
Castro has 14 birdies, an eagle and just two bogeys -- both in the first round -- on TPC Boston's first nine holes.