Arizona Diamondbacks: Breaking News, Rumors & Highlights

Merrill Kelly Gave Honest Statement About Being Traded to Rangers

Reunion deals aren't an everyday occurrence in major league baseball. That reality is part of what makes Arizona Diamondbacks right-hander Merrill Kelly's journey so unique — and heartwarming.

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Braves rumors: Why Diamondbacks’ Ketel Marte is unlikely to land in Atlanta

As things presently stand, Ketel Marte is still a member of the Arizona Diamondbacks, even if his current employer would love to ship the second baseman to a team like the Atlanta Braves for rebuilding pieces for the future.

Ildemaro Vargas News / Burn City Sports / December 22

Diamondbacks may need to note Ildemaro Vargas’ winter ball surge

BARQUISIMETO — After re-signing to a minor league deal with the Arizona Diamondbacks, Ildemaro Vargas has been on a tear in winter ball. The 34-year-old Venezuelan infielder is currently playing for Cardenales de Lara in the Venezuelan Professional Baseball League, where he has been a crucial part of the lineup.

Arizona Diamondbacks News / Arizona Diamondbacks on SI / December 22

Veteran D-backs Righty Was Surprisingly Effective in Small Role

The Arizona Diamondbacks did not manage to escape the brutality of the 162-game grind in the 2025 season, and it manifested in the form of a disappointing, injury-racked year.

Kyle Schwarber News / Yardbarker Quizzes

The 'Active MLB home run leaders' quiz

How many of the most prolific power hitters in baseball today can you name in 5 minutes?

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Ketel Marte News / Arizona Diamondbacks on SI / December 22

Insider Gives Major Update to D-backs' Ketel Marte Trade Rumors

There may be a significant development in the ever-present trade rumors surrounding Arizona Diamondbacks All-Star second baseman Ketel Marte — one D-backs fans will likely be happy to hear.

Athletics News / Yardbarker

25 MLB players on the brink of stardom in 2026

The stars were out in full force during the 2025 World Series. From Max Scherzer in Toronto to Freddie Freeman, Mookie Betts, and of course, Shohei Ohtani, in Los Angeles, there was no shortage of the game's best under the brightest lights.

Arizona Diamondbacks News / Burn City Sports / December 21

Was Munetaka Murakami a missed opportunity for the Diamondbacks?

CHICAGO — When Japanese baseball star Munetaka Murakami signed with the Chicago White Sox, many Arizona Diamondbacks fans were left asking one question: Was this a missed opportunity for the Snakes?

Geraldo Perdomo News / Burn City Sports / December 21

D-Backs SS Geraldo Perdomo makes strong start for Águilas Cibaeñas

SANTIAGO — Arizona Diamondbacks shortstop Geraldo Perdomo made his Dominican Winter League debut over the weekend, joining Águilas Cibaeñas as the team’s postseason race intensifies.

Arizona Diamondbacks News / Arizona Diamondbacks on SI / December 21

Why Former Padre Could Perfectly Fill This D-backs Need

The focus on the Arizona Diamondbacks of late has been on whether or not the team would trade superstar second baseman Ketel Marte. The other big news was the emergence of the Diamondbacks as a possible destination for star third baseman Alex Bregman.

Arizona Diamondbacks News / Arizona Diamondbacks on SI / December 21

How D-backs Righty Has Changed as a Pitcher

Arizona Diamondbacks' newly-signed right-hander Michael Soroka is a different pitcher now than he was as a younger, less mature arm. That maturity showed up when the D-backs examined him.

Merrill Kelly News / Arizona Diamondbacks on SI / December 20

Merrill Kelly Sends Heartfelt Message to D-backs Fans

Veteran right-hander Merrill Kelly made his official return to the Arizona Diamondbacks on Friday, as his two-year, $40 million deal was announced by the team.

Ketel Marte News / MLB on ClutchPoints / December 20

Rays now a ‘team to watch’ in Ketel Marte trade talks

With the Tampa Bay trading Shane Baz and Brandon Lowe recently, the team has been stockpiling prospect capital in a potential effort to acquire a big-name talent, with one player being linked is Arizona Diamondbacks star Ketel Marte.

MLB News / Yardbarker

The 25 greatest pitching seasons from the modern MLB era

America's favorite pastime has more memorable performances than any sport. As such, figuring out which pitchers had the best seasons ever is no easy task.

Arizona Diamondbacks News / Arizona Diamondbacks on SI / December 20

D-backs GM Isn't Worried About Concerning Offseason Trend

The Arizona Diamondbacks have not made any significant additions to their major league bullpen yet this offseason, despite a heavy need in that area. But relievers have already begun to fly off the board.

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The 'Multiple 3-rushing-TD games in a season' quiz

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Merrill Kelly News / Burn City Sports / December 19

Merrill Kelly’s return to the Diamondbacks wasn’t an accident

PHOENIX — Arizona Diamondbacks right-hander Merrill Kelly admits there was some doubt he would ever wear Sedona Red again after last summer’s trade deadline.

Ildemaro Vargas News / MLB Trade Rumors / December 19

D-Backs, Ildemaro Vargas Agree To Minor League Deal

The Diamondbacks are in agreement on a new minor league contract with infielder Ildemaro Vargas, reports Jon Heyman of The New York Post. The MAS+ Agency client returns to the organization after being outrighted off the roster at the end of the season.

Merrill Kelly News / Arizona Diamondbacks on SI / December 19

D-backs GM Opens Up on Merrill Kelly Signing

On Friday, the Arizona Diamondbacks officially announced the signing of right-hander Merrill Kelly, who will return to his hometown club on a two-year, $40 million deal with a $12-14 million vesting option for 2028.

Arizona Diamondbacks News / Burn City Sports / December 19

Another familiar face re-signs with Diamondbacks on minor league deal

PHOENIX — It looks like the Arizona Diamondbacks are leaning toward bringing back some talent to the desert ahead of the 2026 season. According to Sports Illustrated’s Alex D’Agostino, right-handed reliever John Curtiss has signed a minor league deal with the team.

MLB News / Yardbarker / December 17

Diamondbacks face Ketel Marte problem in pursuit of Alex Bregman

The Diamondbacks have reportedly emerged as a potential suitor for Bregman, but something may stand in their way.

Front-runner emerging to trade for Ketel Marte

25 MLB prospects who will make an impact in 2026

The 'Active 20-homer MLB season leaders' quiz

MLB News / Larry Brown Sports / December 16

Front-runner emerging to trade for Ketel Marte

Ketel Marte might potentially be headed back to the American League.

Yankees revealed to be on the no-trade list of 3-time All-Star

The 25 greatest performances in the MLB All-Star Game

The 'Active 20-homer MLB season leaders' quiz

Alex Bregman News / Larry Brown Sports / December 16

Surprise MLB team joins Alex Bregman sweepstakes

With Pete Alonso and Kyle Schwarber signing new deals during the MLB Winter Meetings, a lot of attention has shifted toward Alex Bregman and Kyle Tucker.

The 25 greatest MLB players to never win an MVP

The 'Active 100-RBI MLB season' quiz

Isaiah Campbell News / MLB Trade Rumors / December 15

Diamondbacks Sign Isaiah Campbell To Minor League Deal

The Diamondbacks have signed right-hander Isaiah Campbell to a minor league deal, according to his transactions tracker at MLB.com. The ACES client has been assigned to the Triple-A Reno Aces but will presumably receive an invite to big league camp in spring training.