The Arizona Diamondbacks were counting on this arm to be a key piece of their roster, but he's leaving the organization now.

During this quieter time of Diamondbacks roster movement, let's look back at last offseason and how the moves played out.

The Arizona Diamondbacks' bullpen might have been the biggest shock of their 2026 season. A unit that was the cause of many a ...

The Diamondbacks' roster is in a healthier place entering this offseason than last, but that does not mean this will be a simple winter.

NEW details have emerged regarding Arizona Diamondbacks star Ketel Marte’s unexplained absence from the team. The three-time All-Star mysteriously didn’t show up to a scheduled game against ...

Steve Berthiaume looks back on his 14 seasons with the Arizona Diamondbacks during an exclusive Q&A with The Arizona Republic ...

The Diamondbacks rewarded mediocrity by extending Torey Lovullo despite his losing record and questionable game management.

The Arizona Diamondbacks are bringing back manager Torey Lovullo for two more seasons, giving him another shot at a World ...

The Diamondbacks are much, much closer to winning the final National League wild-card spot than they were just a few days ago.

Breaking down a potental Moreno extension — and its pros and cons.

Brian Kaplan will not return as the Diamondbacks’ pitching coach. It's the only known change to Torey Lovullo’s coaching staff for next season.

The Arizona Diamondbacks and San Diego Padres meet Friday to open a 3-game NL West series. First pitch in San Diego, California, is 9:40 p.m. ET.