In the Spotlight - RHP Michael McGreevy

Michael McGreevy — RHP
Player Spotlight | The Cardinal Chronicle 
 
There’s a certain kind of pitcher that doesn’t light up the radar gun, doesn’t pile up strikeouts, and doesn’t trend on social media — but he takes the ball every fifth day and gives you a chance. Michael McGreevy is trying to become that guy.

Slated to start Monday’s spring matchup against the Florida Marlins, McGreevy enters camp at an important crossroads. He got a taste of the big leagues early in 2025 with a few spot starts, then stepped into a regular rotation role after the All-Star break. The numbers weren’t pretty: a 4.42 ERA over 95.2 innings, just a 14.5 percent strikeout rate, and too many balls put in play with authority. For a club trying to stabilize, that won’t cut it.

But here’s where it gets interesting.

McGreevy ranked in the 93rd percentile with a 5.0 percent walk rate. That’s elite control. Pair that with a 48 percent groundball rate (76th percentile), and you’re looking at a pitcher who pounds the zone and keeps the ball on the ground. In a pitcher-friendly park like Busch Stadium, with solid infield defense behind him, that profile can play.

The concern is the swing-and-miss — or lack of it. A 14.5 percent strikeout rate in today’s game is living dangerously. Major league hitters adjust quickly when they know they can put the ball in play. However, at Triple-A Memphis the past two seasons, McGreevy struck out roughly a batter per inning. That tells you there’s at least some ceiling above what we saw in 2025. The question isn’t whether he’ll become a strikeout artist — he won’t. The question is whether he can nudge that K-rate into the respectable range while maintaining elite command.

Scouting-wise, McGreevy works with a low-walk, pitch-to-contact approach. He relies on sequencing, location, and inducing weak contact rather than overpowering hitters. His success depends on getting ahead in counts, expanding late, and avoiding the middle of the plate. When he misses, he tends to get hit.

At 25, this is a developmental inflection point. He’s not a finished product, but he’s no longer a raw arm. The Cardinals don’t necessarily need him to be an ace — they need him to be steady. Five to six innings. Two or three runs. Keep the bullpen intact. Stack those starts over a season, and you’ve got a solid arm in the rotation..

In many ways, McGreevy fits the traditional Cardinal model: command, ground balls, trust your defense. It’s not flashy baseball. It’s winning baseball when executed properly.

Monday’s spring start won’t define him. But it will give us a look at whether adjustments were made — particularly in generating more swing-and-miss or weak contact early in counts.

He doesn’t need to reinvent himself. He just needs to sharpen what he already does well — and find a little more bite when he needs it most.

That’s the difference between a depth arm and a fixture in the rotation.