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Cover art for The Athletics parted ways with longtime general manager David Forst amid trade deadline restructuring

The Athletics parted ways with longtime general manager David Forst amid trade deadline restructuring

August 9, 2026 · 9 min

Eliza Ward & Brian Reed

The Athletics fired GM David Forst on August 7, 2026 — mid-trade-deadline, after 27 years and 11 as GM — with the team at 45-70 on an eight-game losing streak. The timing points to a deeper cause: Forst's public hesitation in March 2026 about relocating to Las Vegas, where the A's move in 2028.

On August 7, 2026, the Oakland Athletics announced they had "mutually agreed to part ways" with longtime general manager David Forst, though reporting from Ken Rosenthal and Charlotte Varnes of The Athletic described the move as a firing.

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About this episode

On August 7th — in the middle of trade deadline week — the Athletics parted ways with David Forst, the only GM most of the current roster has ever known. The official language was 'mutual.' Ken Rosenthal reported it as a firing. Both accounts can't be right. This episode doesn't settle for the surface read. Yes, the A's were 45-70 with an eight-game losing streak. But losing teams don't make GM changes mid-deadline and hand an interim a roster he didn't build. The episode works through why the timing matters — and what it might actually signal. The thread that runs through everything: the A's are two years from opening a new stadium in Las Vegas. They're currently in Sacramento as a stopgap. In March, Forst said publicly he was non-committal about relocating. Five months later, he's gone. The episode examines what that sequence suggests about what John Fisher is actually hiring for — and why Dan Feinstein's interim appointment looks less like a scramble and more like a planned transition. There are things the episode confirms and things it's honest about inferring. The 45-70 record is confirmed. The eight-game skid is confirmed. Nick Kurtz on the IL three days before the firing is confirmed. What comes next — who takes the permanent job, and whether the search pulls internal or external — is unresolved. That's where things genuinely sit.

Frequently asked

Why did the Athletics fire David Forst?

The Athletics parted ways with GM David Forst on August 7, 2026, while the team was 45-70. The mid-deadline timing — unusual for a losing-record firing — aligns with Forst's March 2026 public comments expressing non-commitment to relocating to Las Vegas, where the A's are scheduled to move in 2028.

When did the Athletics fire David Forst?

The Athletics announced the departure of GM David Forst on August 7, 2026, during the MLB trade deadline window. Ken Rosenthal reported it as a firing, despite the team's statement describing it as a mutual parting. Assistant GM Dan Feinstein was named interim GM immediately.

Who is replacing David Forst as Athletics GM?

Dan Feinstein, the Athletics' assistant GM, was named interim general manager after David Forst's departure on August 7, 2026. Feinstein's mandate runs through the 2026 season. No timeline for a permanent GM search has been announced, leaving roster and contract decisions in limbo.

How long was David Forst the Athletics' general manager?

David Forst served as the Athletics' general manager for 11 years and was with the organization for 27 years total. He was elevated to GM by Billy Beane after 2015 and is considered a core carrier of the franchise's Moneyball-era institutional knowledge.

Did the Athletics sell at the 2026 trade deadline?

The Athletics did not sell at the 2026 trade deadline under GM David Forst. Forst's sole acquisition was pitcher Seth Johnson from Philadelphia. Key players including Jacob Wilson, Tyler Soderstrom, Lawrence Butler, and Brent Rooker — all on long-term extensions — were not moved before Forst was let go on August 7.

Grounded in 12 sources
Athletics fire longtime general manager David Forst: Sources · nytimes.com
A's, GM Forst mutually agree to part ways ahead of Vegas move - ESPN · espn.com
MLB Trade Grades: A’s Have Quiet Trade Deadline | Athletics Nation · athleticsnation.com
David Forst out as A's general manager: Five questions facing the next GM with move to Las Vegas looming - CBS Sports · cbssports.com
A's trade for Phillies' Seth Johnson at 2026 Deadline · mlb.com
General manager David Forst, Athletics part ways · mlb.com
Transactions | Athletics · mlb.com
Athletics fire longtime GM David Forst after 25+ years · mlbtraderumors.com
A's Announce Several Roster Moves - MLB Trade Rumors · mlbtraderumors.com
Athletics fire general manager David Forst - NBC Sports · nbcsports.com
Athletics part ways with GM David Forst amid another tough season · sacbee.com
Athletics and David Forst mutually agree to part ways · si.com
Read transcript

Eliza Ward: Hey. You see this come through?

Brian Reed: David Forst. Yeah, I did.

Eliza Ward: August 7th. Active trade deadline window. That's — I mean, that's the part that stopped me. Not that he's gone, but *when*.

Brian Reed: And the team's statement says 'mutually agreed to part ways.' But Ken Rosenthal is reporting it as a firing.

Eliza Ward: Right — those don't both fit. Someone's account is off.

Brian Reed: So what's confirmed? Forst is out. Dan Feinstein — the assistant GM — steps in as interim. And the A's are sitting at 45-70 with an eight-game losing streak. That part nobody's disputing.

Eliza Ward: 27 years with the organization. 11 as GM. And they do this in the middle of the deadline.

Brian Reed: The part I don't get — what does an incoming GM even do with the roster Forst just decided on? That decision's already made.

Eliza Ward: Right — but that roster question actually cuts to what I think is the real story. It's not the 45-70. Losing teams fire GMs after October, not in the middle of deadline week.

Brian Reed: That timing thing is bugging me too. If the record was the reason, you wait six weeks.

Eliza Ward: March 2026 — Forst says publicly he's non-committal about relocating to Las Vegas. That's the moment. Everything after that is just the clock running out.

Brian Reed: Wait — he said that publicly? Like on record?

Eliza Ward: On record. And then five months later he's gone. Mid-deadline. With John Fisher putting out a statement that's — I mean, it's all praise, no explanation of who actually wanted out.

Brian Reed: The Fisher statement is doing a lot of work to say nothing. But here's — okay, let me try to land this plainly. Think about a company that's moving its headquarters to a new city. The executive who built the current office, and who's told people he's not sure he wants to relocate? That is not the executive they bring into the new building. Full stop.

Eliza Ward: That's it exactly — and the A's 2028 Las Vegas move isn't hypothetical. They're already in Sacramento as a three-year stopgap. The next GM is being hired to walk through that door, not debate whether to.

Brian Reed: So the 45-70 record, the eight-game losing streak — that's the headline. But the actual reason might just be that Forst hesitated on the one thing ownership cared most about, and the losing season gave them the moment to act.

Eliza Ward: What we can confirm: the record, the timing, the March comments. What we're inferring: that Fisher decided Vegas comes first and Forst wasn't that guy. The gap between those two is where Feinstein is sitting right now, keeping the seat warm.

Brian Reed: But that seat-warming framing — I think it lets the wrong take off the hook. Because the version I keep seeing is: A's were 45-70, eight-game skid, ownership pulled the trigger. End of story. And that just doesn't survive the timing.

Eliza Ward: No. It doesn't.

Brian Reed: If the record was the reason — like, the actual cause — you wait until November. You don't do it mid-deadline and hand Dan Feinstein a roster he didn't build, with a Seth Johnson trade sitting there from literally the day before.

Eliza Ward: And Feinstein being named interim immediately — that's the tell for me. That's not a panicked call someone made after the eighth loss in a row. That's a succession that was already in the drawer.

Brian Reed: So the losing streak was — what, the occasion, not the cause.

Eliza Ward: Right. And then there's the deadline move itself. Forst's one acquisition was Seth Johnson from Philadelphia. He did not sell. Jacob Wilson, Tyler Soderstrom, Lawrence Butler, Brent Rooker — all on long-term extensions, none of them moved. Which, I mean — if ownership wanted to blow it up and recoup assets for Vegas, that was the window. Forst left it closed.

Brian Reed: And now Feinstein inherits that call without having made it. Think about that — actually, think about it from the ground level. Someone on the A's front office staff shows up August 8th and the GM who authorized the Seth Johnson trade is already gone. The person who'll decide what to do with Jeffrey Springs on the IL, Nick Kurtz on the IL — neither of those injury situations gets resolved by someone who had a hand in building this.

Eliza Ward: Kurtz on the IL August 4th — three days before the firing — with a strained right thumb. That's your unanimous AL Rookie of the Year, and the new interim walks in with no clarity on the timeline.

Brian Reed: The record take is the easy take. But I think the Feinstein appointment is actually where the real question is buried — who he is, what he was hired to know, and what that signals about whoever comes in permanently. That's the part that hasn't been explained yet.

Eliza Ward: And that's exactly the problem — Feinstein's mandate runs through the remainder of the 2026 season. That's it. The whole offseason is just... unresolved. No stated timeline on the comprehensive search, nothing.

Brian Reed: So picture a trade partner calling the A's front office in October trying to work a deal — and the person picking up that call is an interim who may not be there in December.

Eliza Ward: Right. And that's not hypothetical. That's every roster conversation from now until they hire somebody.

Brian Reed: Feinstein is the assistant GM. He knows the organization. But knowing the organization and having the mandate to act for the organization are two different things. Like, he can't sign off on a Shea Langeliers extension or restructure anything around the core without — I mean, does anyone actually treat that as binding? The next permanent GM could walk in and just... reset.

Eliza Ward: That's the limbo. And it runs deeper than roster moves. Forst spent 27 years there. Billy Beane elevated him after 2015 — he carried the actual institutional memory of how that organization makes decisions. Feinstein inherits the seat, not the context.

Brian Reed: And no interim fills that gap. That's — yeah, that's not a knock on Feinstein, it's just structural.

Eliza Ward: The thing to watch — and this is concrete — is who Fisher's people are actually talking to. If the permanent search pulls external, someone with zero connection to the Moneyball lineage, that's ownership signaling Vegas is the real job description. If they go internal, it's continuity theater. Those are different organizations.

Brian Reed: And the candidate who takes that job knows what they're inheriting. A 27-year institutional rebuild that someone else did, Kurtz on the IL, a roster Feinstein is holding together with a mandate that expires — wait, actually the candidate also knows the Vegas move is two years out. So you're being hired to manage a relocation, not a competitive window. That narrows it.

Eliza Ward: Narrows it to someone who's comfortable being a real estate transition executive with a baseball title. That's the job Fisher is filling. The question is whether they say that out loud when they post it.

Brian Reed: And nobody outside that building knows which one they're actually hiring for. That's — I mean, that's the thing that doesn't get resolved until the hire happens. Fisher isn't going to post a job listing that says 'relocation sherpa.' But the candidate who walks in will know.

Eliza Ward: And Fisher's been the owner for nine years. Forst was there for 27. Think about that gap — Forst outlasted Fisher's own vision for the job by more than two decades. The organization that Fisher inherited already had Forst baked into it. And now Fisher's finally, I don't know, building the front office he actually wanted.

Brian Reed: That's the sharpest version of this whole thing, actually. Fisher didn't hire Forst. He inherited him. So the question of whether this is a baseball operation or a relocation project — that tension didn't start August 7th. It's been sitting there since at least 2015.

Eliza Ward: What settles it is the permanent hire. Vegas opens in 2028 — that's two years out. No stated timeline on the search. If the next GM has a stadium operations background, or comes out of a franchise that just relocated, that's — wait, that's not inferring anymore. That's just reading the resume.

Brian Reed: And until then the question just stays open. We don't know. That's — honestly, that's where it sits.

The Athletics parted ways with longtime general manager David Forst amid trade deadline restructuring · Onpode