Herz (4-9) took the loss against the Royals on Wednesday, allowing one run on three hits and three walks with three strikeouts over five innings.
Herz threw 52 of 81 pitches for strikes and yielded just one run in the third inning, but the Nationals' offense wasn't able to muster any support for the rookie. While he endured a seven-run disaster in his most recent outing prior to Wednesday, the southpaw yielded just two earned runs across 15 innings in his other three September starts. He'll finish his first season with a 4.16 ERA, 1.26 WHIP and an impressive 10.8 K/9 across 88.2 innings.