You can watch the Boston Red Sox game today, August 21, 2025, against the New York Yankees at 7:15 p.m. ET. The game will be held at Yankee Stadium in The Bronx, New York. Here are your viewing options:

• The game is broadcast live on FOX.
• For streaming, you can watch it on Fubo TV (regional restrictions may apply).
• If you are in New England, you can stream Red Sox games live on NESN through the NESN 360 app or their website, though national games like this one may be on FOX.
• MLB.TV is also an option for out-of-market streaming but may not carry this live in-market game.

In summary, your best way to watch the game live today is on FOX or via Fubo TV's live streaming service.