Pavin Smith Ends the Skid. The Offense Still Has to Answer for Itself.

Pavin Smith's walk-off homer gave Arizona a 5-3 win over the Yankees and ended a three-game losing streak that had started to feel like a slow drain on whatever September oxygen the Diamondbacks had left. The skid is over. The math is the same: 3.5 games behind the last wild-card spot, 42 games to play, elimination number sitting at 25.

The problem the walk-off obscures is that this offense has been running on fumes for a while now. Arizona has scored 3.4 runs a game over its last 10, down more than a run from where it was in the prior stretch. One dramatic swing doesn't change that arithmetic. The pitching has quietly tightened — 3.6 runs allowed per game over the same span — which is the only reason the team is 6-4 in that window instead of something worse. Eduardo Rodriguez and Brandon Pfaadt are holding the rotation together, and the defense is doing its part. But a lineup that can't consistently score four runs is not a lineup built for a September chase.

The next 10 days will tell most of what there is to know. Corbin Carroll remains day-to-day. Geraldo Perdomo is still managing the effects of that September 6 helmet strike. The depth pieces — Groover, Amaya, Lawlar in his flashes — have been useful but not enough to cover for what's missing. Smith's homer was real. So is the gap between this offense and what a wild-card run actually requires.