How to Watch Cardinals at Mariners (Sept. 10): Stream MLB Live, TV Channel

The Seattle Mariners host the St. Louis Cardinals on Wednesday in MLB regular season action.

T-Mobile Park is set to host the exciting mid-week matchup between the St. Louis Cardinals and the Seattle Mariners on Wednesday in MLB regular season action. The Mariners have won the first two games of the three-game series and are looking for their fifth straight win. This four-game win streak for the Mariners could not come at a better time, as the try to hold on to the third and final American League Wild Card spot. They currently hold a 1.5 game lead over the Texas Rangers.

How to Watch St. Louis Cardinals at Seattle Mariners Today:

Game Date: Wednesday, Sept. 10, 2025

Game Time: 9:30 p.m. ET

TV Channel: FanDuel Sports Network Indiana

Location: T-Mobile Park

Live stream St. Louis Cardinals at Seattle Mariners on Fubo: Start your free trial today!

The separation at the top of the AL West has tightened that much more too with just 17 games to play. The Mariners are also just one game behind the Astros. Houston is just 3-7 over its last 10 games, while the Mariners are 5-5.

Meanwhile, the Cardinals are just hoping to finish the season strong and get above .500 by the end of the season. The team is currently 72-74.

Don’t miss the thrilling matchup between the Mariners and the Cardinals on Wednesday in MLB regular season action.

What Time Is The St. Louis at Seattle Game On?

The Cardinals at Mariners game will take place on Wednesday, Sept. 10, 2025 at 9:30 p.m. ET. Tune in and catch some great MLB action.

What Channel Is The St. Louis Cardinals at Seattle Mariners Game On?

Looking to watch this game? Fans can tune into FanDuel Sports Network Indiana to see the action. Make sure you subscribe to Fubo now to watch this matchup, as well as numerous other sports leagues.

Live stream St. Louis Cardinals at Seattle Mariners on Fubo: Start your free trial today!

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