Overnight leader Sebastian Munoz posted a 3-under 69 to retain a share of the lead at halftime of the AT&T Byron Nelson. Ryan Palmer (62) and David Skinns (63) joined Munoz atop the leaderboard on 15-under par 129.
- The 62 was Palmer’s lowest score in 54 rounds at the AT&T Byron Nelson.
- Skinns, a 40-year-old PGA Tour rookie, posted his career-low score on the tour.
- 33-year-old rookie Justin Lower was one back (-14), sitting solo fourth – his best position after any round on the tour.
- Charl Schwartzel was just two strokes (-13) off the pace.
- Defending champion K.H. Lee sits three strokes back in attempt to become event’s first repeat winner since 1980.
- Joaquin Niemann and Jordan Spieth were tied with Lee at -12. Spieth seeks second win in as many starts after claiming the RBC Heritage last month.
- Hideki Matsuyama shot a bogey-free 66 to sit T9 on -11.
- Justin Thomas birdied his final two holes to post 66. He was five back on 10 under.
- World No. 1 Scottie Scheffler sits T20 on 9-under, despite a triple bogey.
- Dustin Johnson (-7) overcame four dropped shots to post 70.
- Will Zalatoris (-4) and Sam Burns (-4) missed the cut by a shot.
- 84 players at 5-under or better (from a field of 156) advanced to the weekend.
