Athletics vs Seattle Mariners Live Stream: How to Watch MLB

Surging Athletics make late season playoff push as road trip continues against the Mariners

On their longest winning streak since the All-Star Break, the Athletics come into Saturday night in search of a series win over the Seattle Mariners and look to keep their narrow playoff hopes alive as the regular season nears its end. The Mariners are also on the outside looking in at the playoff bubble, entering Saturday six games out of the final playoff spot having lost seven of their last nine games, including three in a row at T-Mobile Park. The Athletics will send veteran left-hander Jeffrey Springs (3-13, 6.37 ERA) to the mound in search of his first win since April after allowing seven earned runs in a loss to the Orioles on Sunday. Seattle will counter with George Kirby (9-10, 4.19 ERA) who has been roughed up, allowing five or more earned runs in three of his last four starts including a pair of home runs in a loss to the Red Sox on Monday.

How to Watch Athletics vs Seattle Mariners Today:

Game Date: Saturday, Sep. 5, 2026

Game Time: 9:30 p.m. ET

TV: MLB.TV – Athletics, NBC Sports California, Seattle Mariners

Location: T-Mobile Park

Live stream the Athletics vs Seattle Mariners game on Fubo: Start Watching Now!

With a team leading 139 hits this season, Mariners first baseman Josh Naylor is closing in on equaling his career high of 160 set last season, when he was traded from Arizona to Seattle at the deadline, helping Seattle make their first ALCS appearance in over two decades. Naylor, a first-round selection by the Marlins in 2015, made his Major League debut in 2019 after being dealt to the Padres, later having a breakout season with the Guardians where he posted three-consecutive 100-hit campaigns.

Athletics second baseman Jeff McNeil leads the team with 111 hits on the year and comes into the weekend having tallied four-consecutive multi-hit games. McNeil, in his first year with the A’s after eight years with the Mets, is two home runs shy of his fifth career double-digit dinger campaign.

What Time Is the Athletics vs Seattle Mariners Game On?

The Athletics vs Seattle Mariners game will take place on Saturday, September 5, 2026, at 9:30 p.m. ET. Tune in and catch some great MLB action.

What Channel Is the Athletics vs Seattle Mariners Game On?

Looking to watch this game? Fans can tune into MLB.TV – Athletics, NBC Sports California, Seattle Mariners to see the action. Make sure you subscribe to Fubo now to watch this matchup, as well as numerous other sports leagues.

Live stream Athletics vs Seattle Mariners on Fubo: Start watching now!

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