Should the Angels Spend Big on Freddy Peralta or Casey Mize in 2027 Free Agency?

Thanks to the early emergence of Walbert Urena and George Klassen, the future of the Angels rotation is looking better than it has in years. Reid Detmers is an ideal extension candidate as the leader of the rotation who only has two years before he reaches free agency. Given that youthful outlook and the fact payroll is set to fall off a cliff over the next couple of years, it could be tempting to bring in a high profile starter to round out the rotation.

It is safe to take Tarik Skubal's name off the list of potential future Angels, but the second and third names on the free agent pitching list could make sense. Both Freddy Peralta and Casey Mize will get paid quite handsomely but not reset the market. Both have flashed ace potential in their careers but both have enough question marks to prevent them from landing ace pay and contract length.

The issue is, the Angels have a rotation full of pitchers with above average stuff. If they are going to invest big, they need to hit big.

Freddy Peralta: High-Octane Strikeouts Masking Volatility Risks

Freddy Peralta will enter free agency on the heels of his worst season in Major League Baseball. Once an undisputed ace in Milwaukee, his velocity and whiff rates are down for the second consecutive season and not even the piching gurus in Tampa Bay have corrected the issue.

If you look at career numbers or any stretch outside of 2026, Peralta's numbers shine. He struck out over 200 batters per season in 2024 and 2025 while averaging 175.1 innings. His career WHIP was 1.132 which is is more in line with a high leverage reliever than a starting pitcher.

Even at his best, Peralta was a fly ball heavy pitcher. He got away with it due to the number of strikeouts. When batters found the outfield grass for a hit or put one over the wall there were rarely men on base to make Peralta pay for it. But now that the K's are way down, the WHIP is over 1.4 and the fly balls are an issue.

Peralta's trajectory is going in the wrong direction. The Angels should be wary of hoping a move to the AL West improves his numbers.

Casey Mize: The Elite Ceiling Countered by Durability Concerns

In baseball the best ability is availability and unfortunately for Mize, he has been unable to stay healthy. Drafted first overall by the Tigers in 2018, Mize became an MLB regular in 2021 and has averaged 102 innings pitched per year. Missing all of the 2023 season drags that number down, though, and he did pitch 149 innings last season.

A list of things Mize has not injured would be shorter than the list of maladies that has sidelined him. He had both Tommy John and corrective back surgery in 2023. Since then he has had abductor and hamstring strains but no major injuries.

When he is healthy, Mize flashes front of the rotation potential thanks to great extension, a really good fastball, and a miniscule walk rate. But with the Angels rotation already paper thin, durability is a major concern. If the Angels spend big now, they need to hit big as well and Mize's injury history is troubling.

Why Allocation of Depth Makes More Sense for the Angels’ Timeline

Aug 15, 2026; Cincinnati, Ohio, USA; Cincinnati Reds starting pitcher Brady Singer (51) pitches against the Miami Marlins in the first inning at Great American Ball Park. Mandatory Credit: Katie Stratman-Imagn Images | IMAGN IMAGES via Reuters Connect

The Angels are a young team hoping to mold a future rotation. They are not looking to compete for a World Series title in 2027. Developing young talent and maintaining roster and financial flexibility should be the priorites. But that is not to say that winning in the near future should not matter. It would be much better to develop the Angels pitchers on a decent team than on a hopeless one.

Given the Angels youth, inexperience, and depleted bullpen, it would make more sense to target a mid tier starter or two mid to establish depth. Given the fact all of Walbert Urena, George Klassen, and Grayson Rodriguez have minor league options remaining, this will ensure the Angels have enough rotation depth to survive 2027 and that the young arms are developed property and not over exposed.

Brady Singer is the type of pitcher the Angels could target. He consistently posts 170 innings with a WHIP around 1.25. He keeps the team in the game night after night by limiting walks and effectively spotting his sinker. He's a ground ball heavy pitcher with a middling K rate who can show the young guns how to think their way through a lineup.

Whether the Angels need to add one or two arms depends on the health of Yusei Kikuchi. But even if he is somewhat back to health, a six man rotation could help the Angels limit the innings of their young arms. Or potentially Kikuchi could be an off season trade piece.

But overall with the Angels at least another year or two from contention the focus needs to be on developing the next core, not making a big splash in free agency that could come back to haunt them.

What do you think? Should the Angels dream big on an ace to try to speed up the rebuild or keep the emphasis on the youth? Email or reply on social media.

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