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Mariners Fire GM Jack Zduriencik

By Steve Adams | August 28, 2015 at 10:34am CDT

The Mariners announced today that general manager Jack Zduriencik has been relieved of his duties, effective immediately. Assistant GM Jeff Kingston will assume Zduriencik’s responsibilities on an interim basis through season’s end, according to the team. In a press release announcing the front office shakeup, Mariners president Kevin Mather offered the following statement:

Jack Zduriencik

“We have reached the point when change of leadership of our baseball operations is needed for the Seattle Mariners to reach our goal of winning championships. We are very disappointed with the results this season, and are not satisfied with the current operation. The search for a permanent general manager will begin immediately, and while there is no deadline, we expect to have a new GM in place as soon as practical. We have great respect for Jack and his work ethic. He was an excellent representative of the Mariners both within the game of baseball and in the community. On behalf of the entire organization, I wish him and (his wife) Debbie all the best, and thank him for all his efforts.”

Zduriencik came to the Mariners with a scouting background from his time with the Brewers, but Seattle hasn’t drafted well under his watch. The Mariners twice had the No. 2 overall pick under Zduriencik, but neither player selected — Dustin Ackley (2009) or Danny Hultzen (2011) — has contributed much, if anything, to the Mariners’ success. Seattle selection of Mike Zunino with the No. 3 overall pick in 2012 may yet prove to be a successful move, but Zunino was rushed to the Majors and has batted just .193/.252/.353 as a big leaguer. Of course, the selection of Kyle Seager in the third round back in 2009 will go down as one of the best picks made that year. James Paxton and Taijuan Walker may yet prove to be prudent selections, though both have battled health issues, and neither has established himself relative to his lofty prospect status just yet.

Building a productive lineup in an environment that naturally suppresses offense has long been an issue for the Mariners, and Zduriencik was unable to solve the problem either. His offseason signing of Nelson Cruz has helped guide the Mariners to their best offensive output in Zduriencik’s seven-year tenure as GM (at least in terms of park-adjusted metrics like wRC+ and OPS+), but the Mariners still rank 24th in runs scored this season. Under Zduriencik, Seattle has never ranked better than 19th in the Majors in runs scored (the only time they ranked better than the bottom third of the league), and they’ve twice scored the fewest runs in all of Major League Baseball.

The decision to sign Robinson Cano to a 10-year, $240MM was made with an eye on winning immediately, and while the Mariners came very close in 2014, they’re nowhere near contention in 2015. That contract will likely hinder the organization for years to come, even if Cano can continue his second-half rebound and perform well over the next couple of seasons, and the opportunity to capitalize on his prime seasons will wane with each non-contending year.

Zduriencik, of course, did have his successes as a general manager. Under his watch, the team signed ace Felix Hernandez to a seven-year, $175MM contract that included five years and $135.5MM of new money. That contract runs through the 2019 season and includes a conditional $1MM club option that comes into play in the event that King Felix ever spends more than 130 consecutive days on the disabled list due to elbow surgery. To this point, Hernandez has made good on his end of the deal, which will conclude after his age-33 season. Zduriencik also made one of the most shrewd pitching acquisitions in recent history when he landed righty Hisashi Iwakuma on a one-year, $1.5MM contract prior to the 2012 season. Iwakuma proved to be an excellent buy, and the two-year, $14MM extension (which included a $7MM club option for the current season) yielded one of the highest returns on investment in recent memory.

On the trade front, Zduriencik notably oversaw the acquisition of Cliff Lee from the Phillies — a move in which he acquired one of baseball’s best arms but gave up virtually nothing in the way of future value. However, Zduriencik also failed to recoup much value when eventually dealing Lee away to the division-rival Rangers, as centerpiece Justin Smoak had a middling career with Seattle. Smoak was one of several high-profile hitting prospects that didn’t pan out with the Mariners; Jesus Montero stands out as another much-ballyhooed prospect that has not developed as hoped, and Zduriencik parted with Michael Pineda in order to bring him to the Pacific Northwest. Acquisitions of Austin Jackson and Mark Trumbo, more recently, have failed to yield dividends.

Photo courtesy of USA Today Sports Images.

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Newsstand Seattle Mariners Jack Zduriencik

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View Comments (20)
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20 Comments

  1. ianthomasmalone

    10 years ago

    That escalated slowly.

    Reply
  2. Rally Weimaraner

    10 years ago

    Mariners were a really disappointing team this year.

    Reply
  3. Lefty_Orioles_Fan

    10 years ago

    Can the Mariners loan Nelson Cruz to the Orioles for the last month of the season now that Jack Z. is gone?

    We all miss him!
    Sincerely,
    Orioles Fans and Lefty

    Reply
    • Rally Weimaraner

      10 years ago

      This isn’t soccer

      Reply
  4. 12thmanchuck

    10 years ago

    Sad to say this… but it’s about damn time!!! Like Jack Z however it’s time so some new blood… this team is built to win NOW!!

    Reply
    • go_jays_go

      10 years ago

      The day after Mike Zunino was promoted to the majors was the ‘right time’ to fire Jack Z.

      Reply
  5. Niekro

    10 years ago

    Was the Adam Jones trade before or after this guy?

    Reply
    • Steve Adams

      10 years ago

      Bill Bavasi made the Adam Jones trade, which contributed largely to his exit from Seattle. Zduriencik replaced him.

      Reply
  6. gotboomstik

    10 years ago

    This is WAY past due. The ownership team has always seemed willing to step up and get talent, recently Cano, Cruz without raping the future by leveraging the young extroardinary farm talent i.e. walker, paxton, hernandez, etc. But they simply required a GM to bring the right opportunities forward, as well as working closely with the coach to execute the game on the field.. Jack Z’s inability to get deals done, and other GMs unwillingness to work with him, coupled with his tendency to be one and done, vs continually being on task to make the team better as a daily activity had doomed the Ms since he’s been here. This was supposed to be “the year” with pitching intact, Cano, Seager, others, and the addition of Boomstick Cruz, this was going to be a great season!. Instead we witness major dissapointment, on-field concentration lapses, a closer who cant close, and severe coaching deficiencies. Anybody who watches this team closely knows the talent is here. we just need an operations team and GM that can light a fire when necessary, and get things done. Pat Gillick and Sweet Lou, where are you?!

    Go M’s !!

    Reply
  7. User 4245925809

    10 years ago

    Think you could have named his hits also Steve, like Taijuan Walker and James Paxton, not just his misses and one great pick in Seager.

    Jack Z really should have made more hits than he did with the amount of high picks he had to work with over the years in Seattle, not to mention poor FA deals in just about every case of the ones he signed, other than Iwakuma.

    Reply
    • arc89

      10 years ago

      His miss on Seager over pay of his extension. Seager is good but no way worth that contract he signed.

      Reply
      • Steve Adams

        10 years ago

        Disagree there. Seager’s an outstanding player and one of the most underrated young hitters in the game. He’s in a bit of a down season, but a lot of that is BABIP-related (he’s only hitting .576 on liners — about 100 points below the league average).

        Reply
        • arc89

          10 years ago

          Still not worth $100 million deal he signed. He is middle of the pack in offensive numbers for 3b. That is where Jack Z blew it. He over paid for players to limit his moves. Cano he over paid to get him to Seattle. Their problem is having 2 of the top 10 highest players on the same club. Between Cano and Felix there is half of their payroll. Next year Seager pay will have a big jump in pay.

          Reply
    • Steve Adams

      10 years ago

      That’s fair. I elected to leave them off originally, because neither has solidified himself in the Majors to this point. But, both have reached he Majors and had some degree of success, so I at least added mention of them.

      Reply
  8. Scheister of Doom

    10 years ago

    Mariners were a huge disappointment this year, the worst signing of all now plays for another team, Rodney.

    Reply
  9. Brixton

    10 years ago

    Hes one of the GMs that did some fine work, but did so many negatives, it just wasn’t enough.

    Reply
  10. ilikebaseball 2

    10 years ago

    Trader Jack can spend more time at Trader Joes now.

    Reply
  11. Alex Nelson

    10 years ago

    About time.. They need a GM that can get some consistency around the big guys in the middle of the lineup. Also in response to Seager.. he’s way overpaid.

    Reply
  12. go_jays_go

    10 years ago

    I would be remiss if the Mariners somehow signed AA to be their next GM. Honestly, if the Blue Jays lose AA, I’m going to switch teams.

    Reply
  13. everlastingdave

    10 years ago

    Even though he’d still deserve canning, this probably doesn’t happen if the Mariners were a few games better in 2014.

    Reply

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