Off the wire

Day expands TPC lead

Jason Day shook his head vigorously after holing an 11-footer for birdie on his ninth hole at TPC Potomac at Avenel Farm — not out of disgust, but to whip the excess water off his cap. For the rest of the round, Day shed the hat entirely. Whatever it took to get through a wet blanket of a day in the Wells Fargo Championship. Day expected a grind and got one, shooting a 3-under 67 in steady rain Friday to expand his lead to three shots. Going for his first victory in four years, the former No. 1 player was at 10-under 130 through two rounds and relishing the chance to relax and watch the rest of the field try to stay dry. The rain didn’t stop for long in the afternoon as the scoring average at par-70 TPC Potomac ballooned to 72.6, three shots higher than Thursday. More rain, unseasonable cold and stronger wind were expected today, followed by even colder temperatures Sunday. Day got a tip from playing partner Max Homa, who was his closest pursuer after a 66. Homa told Day he flinched because water dripped from the bill of his cap onto his putter, causing him to ram his birdie attempt 6 feet by on the par-4 18th. Homa tossed the hat to caddie Joe Greiner before making the comebacker. Day played his second nine holes hatless, a rare sight on the PGA Tour. Former University of Arkansas golfer David Lingmerth shot a 69 and is at even par for the tournament. Taylor Moore (Razorbacks) is also at even-par 140. Austin Cook (Jonesboro, Razorbacks) missed the cut at 1-over par.