The Seattle Mariners, on a four-game home winning streak, host the Houston Astros.

Randy Arozarena hit a solo home run and Luis Castillo threw 6 2/3 scoreless innings as the Seattle Mariners beat the Houston Astros 6-1 on Friday night.

The Mariners opened an important three-game series with a win over Houston on Friday thanks to a tremendous start from Luis Castillo and a couple of big swings.

Speaking on the most recent edition of the Refuse to Lose podcast, ESPN MLB Insider Buster Olney made a potentially game-changing prediction for the Seattle Mariners as the trade deadline nears.

See what the Seattle Mariners will look like on the field as they return from the All-Star break Friday with the first of three against the AL West-leading Astros.

The Seattle Mariners open a three-game series at home against the Houston Astros on Friday.

The Seattle Mariners will likely be one of the most aggressive teams in the final days leading to the trade deadline, according to several reports. The Mariners ...

The Mariners could not have asked for a better way to head into the All-Star break, clubbing five solo homers and finishing off a three-game sweep of the Tigers.

Mariners beat MLB-leading Tigers 8-4, sweeping 3-game series before All-Star break Jorge Polanco and Cole Young hit back-to-back solo home runs in a four-run ninth inning and the Seattle Mariners ...

Seattle Mariners' Jorge Polanco celebrates scoring against the Detroit Tigers in the second inning during a baseball game, Friday, July 11, 2025, in Detroit.

Mariners make franchise history with eye-popping feat vs. Pirates The Mariners made unique franchise history after completing the three-game sweep over the Pirates on Sunday.

Here's a look at former Seattle Mariners and other players with local ties who were selected to the MLB All-Star Game.