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A’s Outright Zach Jackson

By Steve Adams | April 10, 2024 at 10:15am CDT

Athletics right-hander Zach Jackson went unclaimed on waivers after being designated for assignment and has been assigned outright to Triple-A, per the team’s transaction log at MLB.com. Jackson has fewer than three years of service time and does not have a prior outright in his career, so he can’t reject the assignment in favor of free agency. He’ll head back to Las Vegas, where he’d opened the season, and hope to pitch his way back onto the big league roster.

The 29-year-old Jackson has pitched 66 innings with Oakland over the past two seasons and turned in a sterling 2.86 ERA in that time. A look under the hood reveals more concerning issues, however, most notably including a grim 15.2% walk rate (to say nothing of a sky-high 14 wild pitches). Jackson has fanned a whopping 31.9% of his opponents in that time as well, but his lack of command is a clear red flag. He’s also benefited from seeing a minuscule 2.6% of his fly-balls become home runs — about one-fifth of the roughly 12% league average. Metrics like xFIP and SIERA, which normalize HR/FB ratio, peg Jackson at 4.23 and 3.79, respectively.

A flexor strain limited Jackson to 18 innings last year, and he’s had a tough return. In 8 1/3 spring innings, he yielded seven runs (six earned) on six hits and three walks. He’s continued to struggle through his first three appearances in Vegas, serving up four runs in two innings of work. More alarming than the runs allowed, however, are the eight walks he’s issued despite facing just 16 hitters on the season thus far.

It’s likely there’s some rust for Jackson following that 2023 injury, but he’s presumably in good health. The A’s didn’t place him on the minor league injured list, and injured players can’t be placed on outright waivers. If he can get back on track in Vegas, it wouldn’t be a surprise to see him back in the majors. The Oakland bullpen is lacking in established relievers, currently including five pitchers with under a year of MLB service time and a pair of veteran journeymen looking to rebound (Austin Adams, T.J. McFarland).

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Oakland Athletics Transactions Zach Jackson

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10 Comments

  1. julyn82001

    1 year ago

    Jackson needs to find his groove, consistency levels to come back to the bigs with the young, talented A’s.

    Reply
  2. dano62

    1 year ago

    Any news on why Ryan Noda was pulled from yesterday’s lineup? I hope no one is speculating that is was because he questioned the suitability of Sacramento stadium…

    2
    Reply
    • Tom the ray fan

      1 year ago

      Probably performed to well the game before

      1
      Reply
    • tgaudette

      1 year ago

      He got hit on the hand by the batting practice machine pre-game.

      2
      Reply
      • ruff kuntry

        1 year ago

        Interestingly, it was a slider pitching machine. I didn’t even know they had machines for specific pitch types.

        Reply
  3. ARC 2

    1 year ago

    for those not knowing what happened behind the scenes on Oakland and the A’s ESPN wrote a good article on it. Read up and w you will see how shady Fisher and his management team is.

    7
    Reply
  4. Baseball77

    1 year ago

    I don’t understand why moves like this happen. “He was getting the job done but we don’t like how he is doing it so let’s get rid of him before he doesn’t do the job, in favor of the guy who doesn’t get the job done but at least looks good not doing it.”

    1
    Reply
    • case

      1 year ago

      manipulation of service time combined with a union dominated by older players that don’t have to worry about this sort of thing

      Reply
    • solaris602

      1 year ago

      Either that or a member of the FO spotted a verboten wristband in his locker, and down he goes!

      Reply
  5. solaris602

    1 year ago

    In the photo it looks like Jackson is about to heave the ball into the upper deck. Don’t do that because it’ll be a couple days before the A’s can get somebody up there to retrieve it.

    1
    Reply

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