Missed opportunities and untimely blunders plagued the Mariners in an intraleague series loss to the Nationals.

The Mariners let up seven runs to the Nationals in extras and dropped the series to their National League foes.

The Washington Nationals and Seattle Mariners play the second game of a 3-game set Wednesday at T-Mobile Park.

Get Seattle vs Washington baseball betting preview, spread and over/under insights for their matchup on May 29.

Last night was just not the Nationals night. Mitchell Parker got jumped on in the first inning and the Nats offense was ...

The Seattle Mariners take on the Washington Nationals in Game 1 of a three-game series, with Seattle looking to rebound from ...

Cole Young - a 21-year-old rookie making his MLB debut - delivered the game-winning at-bat for the Mariners, driving in Miles ...

Starter Emerson Hancock was outstanding against the Nationals, but the Mariners suffered through a dreadful 10th inning that ...

When the Mariners took high school hitters in the first round of three straight Drafts, no one would have been shocked to ...

Robert Hassell III had three hits and two RBIs, including his first major league home run, and James Wood also went deep as ...

Josh Bell hit a three-run homer in a seven-run 10th inning in the Washington Nationals’ 9-3 victory over the Seattle Mariners ...

The Minnesota Twins and Seattle Mariners meet on Saturday in an exciting American League matchup at T-Mobile Park.