Joseph Dzierwa misses bats all night in standout five-inning start

Despite some early sloppiness, both self-inflicted and behind him defensively, Joseph Dzierwa was outstanding Tuesday night. The final line was already good enough, five innings, four hits, two runs, one earned, one walk, and nine strikeouts on 73 pitches, but what stood out most was just how uncomfortable he made hitters all night. He piled up 21 whiffs and never really let the opposing lineup settle in.

What I liked most was that this did not look like a one-pitch performance. Dzierwa attacked with a real three-pitch mix, and all three offerings mattered. The fastball set the tone, but the changeup and slider were both legitimate weapons. Hitters never looked especially comfortable sitting on one speed or one shape, and that is a big reason he was able to miss so many bats in only five innings.

The fastball played well throughout the outing. He was not overpowering in a pure velocity sense, but he got plenty out of it because of how he used it. He was able to land it for strikes, use it to get ahead, and then come back to it later in counts to finish hitters. The Elijah Green strikeout in the first inning was a good example of that. Dzierwa showed enough life on the heater that hitters could not just gear up and get to it, and when he kept it to the edges or above the barrel, it was an effective pitch.

The changeup may have been the most important secondary on the night. When he kept it down, it was a real problem for hitters. It got awkward swings and helped keep them from getting comfortable against the fastball. The slider complemented it well, giving him another bat-missing pitch with a different look. He was able to use it as a chase offering, especially when ahead, and that made the entire mix work better. It was a good reminder that Dzierwa does not have to be perfect with one pitch when he has multiple ways to disrupt timing.
 

The location backed up what the whiff total suggested. He did a good job staying out of the fat part of the plate for most of the night. There were not many true middle-middle mistakes, and a lot of his work came in the lower part of the zone or just below it. That is where the changeup and slider were especially effective, and it helped the fastball play up as well. The command was not spotless, but the overall pitch intent was strong and the execution was more than good enough.
 

The outing was not completely clean. There was a throwing error on a pitchout attempt, a balk that brought in a run, and a play where he was slow getting to first. So there were definitely some self-inflicted moments that added traffic and made the night feel a little sloppier than it needed to be. But that is almost what made the outing more impressive. Even without his sharpest overall execution, the stuff was good enough to keep hitters from doing much damage.

That is really the takeaway for me. This looked like a starter’s outing. Dzierwa missed bats, worked with a full mix, limited damage, and showed he could pitch through a little adversity without letting the game get away from him. Clean up a couple of the sloppy moments, and this easily looks even more dominant than the final line already says.