From the final threesome, overnight tri-leader and World No. 92 Ryan Palmer stalled out to a 2-under 35-35=70 in R3 of the AT&T Byron Nelson, down five spots to T6 on 17-under 199, four back of leader and playing competitor Sebastian Munoz (66).
After kicking off with 67 and day-low 62, the 45-year-old co-led with Munoz and rookie David Skinns (74). On 10 (of 14) fairways and 12 greens in regulation, he gained 1.464 strokes off-the-tee and 0.201 around-the-green, but lost 1.011 on approach and posted a dismal -2.118 on-the-green. The Texas A&M alum was 5-under thru 15 holes, offsetting bogey-4s at 4 and 7 (missed par-saver from 4'8") with seven birdies at 5, 6 and 9-13, but doubled the par-4 16th (wayward second shot behind the hospitality), missed birdie at 17 from 10'10", and bogeyed the par-5 last (watered second shot). He’ll be in the third-to-last threesome on Sunday with Charl Schwartzel and rookie Davis Riley, chasing a fifth TOUR win in 459 events, first since the 2019 Zurich teamed with Jon Rahm 65 starts ago, and first individually since the 2010 Sony Open as a 54-hole co-leader.