SONOMA, Calif. (Oct. 18, 2013) -- Greg O'Malley combined for rounds of 145 to win by one shot at the 2013 Sonoma County Senior Amateur at Sonoma Golf Club.
O'Malley beat Mark Miller, who was alone in second place.
Jim Duncan and Scott Anderson placed in a third-place tie while Matt Vukicevich and Ron Johnson tied for fifth.