The Mariners keep circling the same offseason question: do they finally trade from a starting-pitching surplus?
That idea is out there again, especially with a bat still needed and with the club apparently heading toward a 2026 logjam on the mound. But on Seattle Sports’ Wyman and Bob Wednesday afternoon, Baseball Things writer and podcast host Jason Churchill made the case that moving one of those arms might not be the smartest play.
“It’s a great question, because everybody just thinks trade one of those arms for one of those great bats out there that’s available, and I just still haven’t heard a great suggestion beyond maybe trying to convince the Baltimore Orioles to give you Gunnar Henderson for George Kirby in some sort of manner,” he said.
Churchill’s larger point was that the Mariners may be looking at the rotation the wrong way. Yes, there are a lot of starters. But beyond that number, there are real questions about what that group looks like moving forward, especially by 2027.
“I’d be concerned about trading one of the healthier pitchers,” he said. “Where is Bryce Miller right now?
Where is Emerson Hancock? These guys are starting to break down.
You only have one more year of control over Logan Gilbert. What’s his status beyond 2027 right now?
There isn’t one. He’s a free agent.
So how’s that going to look? How much of a workload are you going to give to Kade Anderson?
Where’s Ryan Sloan in this process?”
Rather than rush into a deal, Churchill said he’d be open to the Mariners simply keeping everyone and building the season around a six-man rotation, at least to begin with.
“I would be completely fine with just bringing everybody back (and) planning during the offseason, let’s just start the season with a six-man rotation, telling every single one of those guys we’re going to go with six for a while,” he said. “And if you can go to spring training and plan for that, I think all those arms will be better for it.”
For Churchill, the important part is not just using six starters - it’s making that the plan from the start. He pointed back to the issues that came with last season’s in-season shift to the piggyback and six-man setup, and he said the Mariners would need a cleaner approach this time. Even then, the idea would be temporary, not permanent.
“Let it be part of the plan and run with it and let everything else play out,” he said. “See where the injuries are.
See where the opportunities are in trading one for a bat. But that all comes down to going back to, can they get the offense they need without actually trading one of those starters?”
Of course, that kind of rotation only works if the bullpen is ready to support it. Churchill said that if he were Jerry Dipoto and Justin Hollander, rebuilding the relief corps would be right near the top of the list.
“If I’m Jerry Dipoto and Justin Hollander, it really truly might be my number one goal - maybe not necessarily the most important individual acquisition or acquisitions - but my number one goal to bring that bullpen back to dominance,” Churchill said. “I need to get back to when they basically had two closers, when they had five setup men, when they could play matchup down there and after the sixth or seventh inning, the game was over most nights. Get back to that and the whole six-man rotation thing is easier.”
Churchill also noted that Dipoto has generally not been eager to spend on bullpen help during his Mariners tenure. But after a season in which nothing felt settled when a starter didn’t reach the sixth inning, and there was no dependable help coming from the farm system, he sees this as the time to address it.
That’s the tension at the heart of the Mariners’ offseason. Dipoto and Hollander have historically resisted starting a season with six starters, in part because players usually prefer more turns, and teams prefer more innings from their best arms. But if the market doesn’t line up in a lockout-shortened offseason, Churchill believes the case for holding the rotation together - and mapping out a six-man approach from day one - becomes awfully hard to ignore.
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