Doug's 30 on the back nine tied the competitive back nine record as well, held by a handful of folks, most recently by Beau Hossler yesterday.
Doug had no bogeys on his card, as he fired 5 birdies on the nine, but Beau's was even more interesting as he bogeyed #10, and then went on a tear and played the last 8 holes with two pars and six birdies!