
Starting pitching will be the key to winning what should be a competitive National League East division.
Each of the Philadelphia Phillies, New York Mets and Atlanta Braves has a deep staff that helps them enter the season as a favorite for the division title. The Washington Nationals and Miami Marlins have interesting arms of their own and shouldn't be forgotten. Let's look at three under-the-radar arms.
Taijuan Walker’s tenure as a Phillie has not gone well. In the past three seasons, Walker’s ERAs were 4.38, 7.10 and 4.08. Walker had a great first half (3.55 ERA in 20 games) in 2025, but struggled in the second half (4.55 ERA in 14 games).
A former All-Star (2021), Walker has pitched well this spring — a 1.29 ERA and four strikeouts in two starts (seven innings). Walker also did well in his 3.1 innings for Mexico in the World Baseball Classic — striking out three and walking two.
Entering a contract year, Walker will be a factor in the Phillies rotation with right-hander Zack Wheeler coming back from surgery, and rookie right-hander Andrew Painter potentially struggling. Painter got hit around in his last start against the Baltimore Orioles — five hits and three earned runs in 2.2 innings.
The Mets have a solid starting rotation led by right-handers Freddy Peralta and Nolan McLean. They also have a great supporting cast in left-handers Sean Manaea and David Peterson, with right-hander Clay Holmes likely to round things out.
However, right-hander Kodai Senga has performed well this spring and is also vying for a spot in the rotation. In two starts, Senga has a 3.18 ERA and seven strikeouts in 5.2 innings.
A former All-Star (2023), Senga did well last season before a right hamstring strain sidelined him from June to July. Senga went 7-6 with a 3.02 ERA in 22 starts.
After struggling in six starts in August — 0-3 with a 6.18 ERA and allowed 19 earned runs in 27.2 innings — the Mets optioned Senga to Triple-A and gave an extended look at McLean, Brandon Sproat and Jonah Tong.
A bona fide big league starter, Senga could offer the Mets a decent trade piece if he doesn't have a spot in the rotation. Senga has no minor league options left and will need to make the roster if the Mets want to keep him.
Cavalli has seen limited action in his big league career, missing all of 2023 due to Tommy John surgery and suffering a setback during his 2024 rehab. Cavalli made 10 starts in 2025, going 3-1 with a 4.25 ERA and striking out 40 in 48.2 innings. The 27-year-old right-hander struggled in 15 starts at Triple-A — 3-7 with a 6.09 ERA.
Named the Washington Nationals' Opening Day starter, Cavalli’s manager, Blake Butera, said, "There was nobody more deserving" when giving him the honor.
"There's nobody more deserving of this opportunity than Cade and what he's done to lead this pitching staff," Butera said to MLB.com’s Jessica Camerato. "The culture they've created as a pitching staff, he’s been a large part of that. Everyone was just so happy for him."
With left-hander and former Nationals ace MacKenzie Gore now on the Texas Rangers, Butera will count on Cavalli to lead the pitching staff. Right-hander Miles Mikolas should be a good mentor to Cavalli, as he lost his 2020 season and most of 2021 to Tommy John surgery.
Cavalli is off to a good start at showing he's ready to lead the Nationals staff, as he's not allowed an earned run in nine innings (three starts). Cavalli has also shown his strikeout ability but has been wild, tallying nine strikeouts and hitting two batters.
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