The Seattle Mariners (33-31) and the Arizona Diamondbacks (31-34) open a 3-game series at Chase Field in Phoenix Monday.

The Diamondbacks are on the outside looking in at the National League playoff picture, raising questions about their trade ...

Could the struggling Arizona Diamondbacks still end up with two starters in the 2025 MLB All-Star Game? MLB All-Star Game ...

Arizona Diamondbacks reliever Justin Martinez exited in the ninth inning against the Seattle Mariners with an apparent injury ...

After his team won on a walk-off grand slam, Torey Lovullo was solemn. Justin Martinez left the game with what he described ...

A ninth inning comeback was ultimately for naught in the Seattle Mariners' 11-inning, 8-4 loss to the Arizona Diamondbacks on Monday at Chase Field. Josh Naylor ...

The Arizona Diamondbacks still may be buyers at this year's trade deadline, and this former All-Star starter would be a great ...

Josh Naylor hit a game-ending grand slam in the 11th inning and the Arizona Diamondbacks beat the Seattle Mariners 8-4 on ...

It's Monday, June 9, and the Mariners (33-31) are in Phoenix to take on the Diamondbacks (31-34). Emerson Hancock is slated ...

The Seattle Mariners currently sit outside of the playoff picture, having just dropped five in a row to the Orioles and the ...

The Diamondbacks announced that right-hander Kendall Graveman was placed on the 15-day injured list (retroactive to June 8) ...