Diamondbacks RHP Merrill Kelly (8-5, 3.34) vs. Cardinals RHP Miles Mikolas (5-6, 4.94).

Diamondbacks All-Star third baseman Eugenio Suárez is probably the most coveted trade candidate right now with the MLB trade deadline less than two weeks away (July 31). He homered twice on the Saturday before the All-Star break,

As the Red Sox reportedly seek pitching help, they're set to scout the Diamondbacks' Zac Gallen and Merrill Kelly.

Preview the July 21 matchup between the Arizona Diamondbacks and Houston Astros with recent trends, how to watch, livestream info, and more.

El venezolano Eugenio Suárez conectó dos jonrones por segundo día consecutivo y Merrill Kelly permitió dos carreras en seis entradas para

The Arizona Diamondbacks continue their homestand with a game against the St. Louis Cardinals and a series against the Houston Astros.

Corbin Carroll now has four multi-home run games and three multi-triple games this season, making the Arizona Diamondbacks outfielder the only player in MLB history to achieve both feats.

Speaking of disappointing teams, the Rangers haven't bounced back to their 2023 championship form as hoped, and that could mean a soft pivot of sorts at the deadline. The emphasis, however, is on soft, as ESPN's Buster Olney reports :

Pregame analysis and predictions of the St. Louis Cardinals vs. Arizona Diamondbacks MLB game to be played on July 20, 2025 on ESPN.