Arizona Diamondbacks: Breaking News, Rumors & Highlights

D-Backs’ Merrill Kelly gives trick-or-treaters a surprise they won’t forget

PHOENIX — For most trick-or-treaters, Halloween night is all about collecting as much candy as possible. But for a few lucky visitors at Merrill Kelly’s house, the Arizona Diamondbacks pitcher had something a little different waiting at the door.

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'Need to Shake Things Up': Diamondbacks GM Hints at Major Roster Changes Amid Ketel Marte’s Uncertain Future

Ketel Marte slashed .276/.358/.485 in 2023, won the NLCS MVP during the Diamondbacks’ World Series run, and later finished third in the 2024 NL MVP voting, yet the Arizona Diamondbacks’ second baseman could now be the biggest name on the trade board as general manager Mike Hazen eyes change.

Mike Hazen News / TWSN / November 1

Mike Hazen’s Comments Put the Arizona Diamondbacks’ Core on Notice

The Arizona Diamondbacks have reached the point where being close is no longer good enough. After another season ended with them missing the postseason, general manager Mike Hazen is signaling that familiarity won’t be enough to keep the roster together.

Mike Soroka News / MLB Trade Rumors / October 30

Michael Soroka declines mutual option with Diamondbacks

Michael Soroka has officially declined his end of a $10MM mutual option with the Diamondbacks, reports Nick Piecoro of The Arizona Republic. He’ll be paid a $1MM buyout and return to free agency.

Milwaukee Brewers News / Yardbarker Quizzes

The 'World Series MVPs' quiz

MLB has awarded the World Series MVP since 1955. How many of these players can you name in six minutes?

The 'NLCS MVPs' quiz

The 'Last MVP by MLB team 'quiz

The 'Platinum Glove winners since 2011' quiz

Athletics News / Yardbarker

25 things we learned from the 2026 MLB season

The 2026 MLB season was full of great performances, breakout stars, and incredible feats. These are the 25 things we learned along the way.

Arizona Diamondbacks News / Arizona Diamondbacks on SI / October 30

Diamondbacks To Hire New Pitching Coach Away From Padres

The Arizona Diamondbacks have reportedly settled on their newest pitching coach, and he's from one of their NL West rivals. The Diamondbacks made a somewhat

Ben Fritz News / MLB Trade Rumors / October 30

Diamondbacks To Hire Ben Fritz As Pitching Coach

The Diamondbacks have a new pitching coach. Dennis Lin of The Athletic reports that Arizona has snaked Ben Fritz away from the Padres. He has been working as the bullpen coach in San Diego.

Arizona Diamondbacks News / MLB Trade Rumors / October 30

Diamondbacks Seeking Controllable Starting Pitching

After deciding whether or not to trade Ketel Marte, a secondary item on the Diamondbacks’ to-do list will be upgrading the rotation. General manager Mike Hazen tells Nick Piecoro of The Arizona Republic that he would like to acquire a controllable starter.

Ketel Marte News / MLB Trade Rumors / October 30

Diamondbacks Expected To Field Interest On Ketel Marte

The Diamondbacks’ biggest offseason question is whether they’ll line up a Ketel Marte trade. Arizona fielded interest in the star second baseman early last offseason, though it seemed mostly a matter of due diligence as they explored ways to add controllable starting pitching.

Ketel Marte News / Arizona Diamondbacks on SI / October 29

A Ketel Marte Trade Is Back On The Table, But There's One Major Catch

Arizona Diamondbacks star second baseman Ketel Marte had a complicated, frustrating 2026. But the complications are not over — not even close. With the World Series over and free agency officially commencing, so too will come the trade rumors surrounding Marte and the Diamondbacks.

Athletics News / Yardbarker

25 records that were broken during the 2026 MLB season

The 2026 MLB season was historic in many ways. These 25 records were broken during the season.

Arizona Diamondbacks News / Arizona Diamondbacks on SI / October 29

With World Series Over, 9 Diamondbacks Officially Become Free Agents

The World Series ended on Wednesday night, as the Milwaukee Brewers claimed their first-ever title over the Tampa Bay Rays in five games. And now, the major league offseason can officially begin.

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The 'CBB mythical mascots' quiz

The 'World Series MVPs' quiz

The '140-yard, 2-TD catch NFL games' quiz

The 'NFL's active rushing leaders' quiz

Arizona Diamondbacks News / MLB Trade Rumors / October 29

Corbin Burnes Will Not Opt Out Of Diamondbacks Deal

Right-hander Corbin Burnes will not take the opt-out chance in his contract with the Diamondbacks, reports Bob Nightengale of USA Today. He will make $35MM annually through the 2030 season, though $11MM is deferred annually.

Arizona Diamondbacks News / MLB Trade Rumors / October 29

Diamondbacks Considering First Base Work For Nolan Arenado

The Diamondbacks and third baseman Nolan Arenado are thinking about him playing first base next year, reports Steve Gilbert of MLB.com. This wouldn’t be about moving Arenado off the hot corner, but the extra versatility could help the club’s offseason pursuits while also keeping him healthier.

Jonathan Loaisiga News / Arizona Diamondbacks on SI / October 28

Re-Signing Jonathan Loaisiga Would Be An Expensive Risk for D-backs

With the World Series drawing ever closer to its conclusion, and the 2026 season nearly fully capped, the Arizona Diamondbacks are soon to see many of their pending free agents hit the open market.

Mike Soroka News / Yardbarker / October 27

Free agent Michael Soroka would help fill Blue Jays' need for rotation depth

Soroka's impressive baseball resume includes being runner-up for Rookie of the Year in 2019 during his tenure with the Atlanta Braves.

The '2026 American League All-Stars' quiz

Arizona Diamondbacks News / Burn City Sports / October 26

Who are the scariest Arizona Diamondbacks players in history?

PHOENIX — With Halloween around the corner, some of the Arizona Diamondbacks’ scariest figures aren’t in haunted houses, but on the diamond. Throughout their history, several players have struck fear into opponents through overpowering performances, intimidating appearances and unforgettable moments.

Arizona Diamondbacks News / Burn City Sports / October 14

Diamondbacks’ defense gets its flowers with four Gold Glove finalists

PHOENIX — The Arizona Diamondbacks’ defense this season has earned recognition across the diamond, with four players named finalists for the 2026 Rawlings Gold Glove Awards.

Arizona Diamondbacks News / Just Baseball / October 8

The Diamondbacks’ Gamble on Nolan Arenado Has Paid Off

If somebody asked me to describe the Arizona Diamondbacks‘ season, I would not know where to start. One word that keeps coming to mind is bizarre. Ketel Marte’s antics, the bullpen doing a 180, Eduardo Rodriguez looking like a true ace, Lars Nootbaar and Max Kepler playing in the outfield.

Arizona Diamondbacks News / Just Baseball / October 7

Arizona Diamondbacks Arbitration Projections and Tender Decisions

Once a team comes up with its projected salary for all of its arbitration-eligible players, it will begin a tender analysis to simply determine: “Are we comfortable guaranteeing Player X this much money?” If the answer is yes, the player will be tendered a contract prior to the mid-November Tender Deadline.