Helsley (4-1) earned the win Saturday against Philadelphia, allowing no runs and no hits while striking out five and walking one in two innings of relief.
Helsley snagged the win after a ninth-inning walk-off home run from Nolan Arenado. He threw 23 of 37 pitches for strikes in a dominant two innings of relief. Helsley is clearly a high-leverage reliever for St. Louis, though the team seems to be splitting save chances between him and Giovanny Gallegos. Helsley holds a 0.83 ERA across 32.2 innings this season.