CHARLOTTE—By Scottie Scheffler standards, his second round at Quail Hollow wasn't quite scintillating—his 68 moved him to give under on the tournament—but it was exactly what he needed. After an uneven opening round rife with mudballs in which he salvaged a two-under finish,

Venezuela's Jhonattan Vegas led after the second round of the PGA Championship on Friday at Quail Hollow Club, where Scottie Scheffler added star power to the leaderboard and Max Homa fired the low round of the day to roar into contention.

Jhonattan Vegas remains in the lead at the PGA Championship on a day where the drama was everywhere else. Vegas made a double bogey on the last hole for a 70.