Herz (2-7) took the loss against the Cubs on Saturday, allowing four runs on three hits and two walks with five strikeouts over 4.2 innings.
Herz cruised through four scoreless innings but then hit a wall in a four-run fifth frame. It was the first time in eight outings since the All-Star break that the rookie allowed more than two earned runs, though he has only pitched deep enough to earn one quality start in that span. On the season, Herz owns a 4.09 ERA, 1.27 WHIP and 88:26 K:BB across 70.1 innings and lines up to face the Pirates next weekend.