Cardinals Suddenly Have A Real Third Base Question To Watch

As the St. Louis Cardinals look to the future, rising stars Baez and Peete deliver standout performances in the postseason, offering a promising glimpse of what's to come.

The Cardinals may have finished their big-league season with little to celebrate, but two of the organization’s most talked-about prospects just made sure the pipeline stayed front and center.

Baseball America recently recognized Rainiel Rodriguez, and now it’s giving the Cardinals another nod for postseason production, this time for Tai Peete and Jesus Baez. Both players turned in standout playoff runs after strong regular seasons, adding more buzz to a farm system that already looks loaded from top to bottom.

Peete, the 20-year-old outfielder acquired in the Brendan Donovan trade, had already put together a breakthrough year before the playoffs even began. He hit .319 in Double-A with Springfield, showing he could handle older competition after moving up. Then he took it up another notch in the postseason, posting a .364/.417/.682 line and driving in six runs as Springfield finished second.

He’s still got work to do before he forces his way into the major league picture, but the Cardinals can afford to be patient. Nathan Church getting the nod for now gives Peete time to keep sharpening his game, and if the contact and plate discipline keep trending the right way, he could move faster than expected next season.

Baez’s season might have been even louder. Coming over as a key piece in the Ryan Helsley trade, he wasted little time making an impression. After only a 27-game look last year, he tore through Single-A, set the franchise home run record for Peoria, and then kept climbing once he reached Springfield alongside Peete and other emerging talent.

By season’s end, Baez had launched 39 home runs and raised his batting average by 70 points after the promotion. In the playoffs, he was even better. He finished with a 1.156 OPS and added two more homers, outpacing Peete with the bat when the games mattered most.

What makes Baez even more interesting is that he did it without the kind of huge strikeout issues that can come with that level of power. He’s also been viewed well defensively, with most of his work coming at shortstop while also seeing time at second and third base. And with the Cardinals saying the long-term answer at third base is still open, Baez is a name that could enter that conversation sooner rather than later.

Like Peete, he may begin next season back in Springfield. But with the hole at the hot corner, Memphis could come into play quickly if Baez keeps hitting the way he did down the stretch.

In Other News...

Cardinals Suddenly Look Built To Pounce As Cubs Window Gets Shaky

The National League Central may look tilted toward Chicago right now, but the longer view is starting to favor St. Louis. The Cubs still have the better major league roster at the moment, yet the gap is built on a group that is getting older and a depth chart that does not have much help coming from the farm. For the Cardinals, the picture is different: a stronger system, a younger core and more roster control give them a cleaner path to staying competitive without having to buy every answer on the open market.

Chicago is going to need a meaningful spending spree just to keep up with the turnover ahead, and that kind of winter can get expensive fast when key pieces reach free agency. St. Louis, meanwhile, looks more like a club that can wait for the right moment to pounce, with the kind of starting pitching production projected for 2026 that could make the rest of the division nervous. The window is not wide open yet, but it is getting easier to see why the Cardinals believe they are moving into position to challenge for the division again soon. [Read more 🡒]

Nolan Arenado Gave Arizona Hope At Third Base Again For Now

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Arenado finished with a .255 average, 30 home runs and a 120 wRC+, a line that still carried real value at the plate. But the deeper indicators were less encouraging, with drops in exit velocity and hard-hit rate hinting that the power production may not be as sturdy as the final totals suggest, which leaves Arizona with hope at third base for now and a decision to sort through later. [Read more 🡒]

Cooper Hjerpe Just Gave Cardinals Fans A Bigger Rotation Question

Cooper Hjerpes first turn in a Cardinals uniform offered plenty to like, even if it came in relief. The left-hander made his MLB debut in 2026 against the Rockies and rolled through four perfect innings, striking out six along the way. For a club always looking for more young pitching it could trust, that was enough to put Hjerpe on the radar in a hurry.

He ended up appearing in four games during the season, logging a 4.38 ERA with 15 strikeouts over 12.1 innings, all out of the bullpen. Even with the workload still small, the bigger picture is what matters for St. Louis, because Hjerpes unusual delivery and promising arm have already made him a candidate for a future move into the rotation. [Read more 🡒]