The Tampa Bay Rays will start Ian Seymour on Monday, leaving the Mariners as the only team to not have a southpaw starter.

Mariners first baseman Josh Naylor has 20 steals this season, making history for players his size. He is among the slowest ...

Cal Raleigh hit two home runs, breaking a pair of major league records, as the Seattle Mariners routed the visiting Athletics ...

There's a new home run king at the catcher position. In the bottom of the second in a game against the Athletics on Sunday at ...

Seattle Mariners slugger Cal Raleigh made history on Sunday. Raleigh recorded his 49th home run of the year in the bottom of ...

The Seattle Mariners snapped a five-game losing streak in a 3-2 win against the Athletics on Friday at T-Mobile Park. It was ...

According to the Mariners' PR team, Seattle is the first team in MLB history to have five players hit their 100th career home ...

SportsLine's model simulated Philadelphia vs. Seattle 10,000 times and revealed its MLB picks for Tuesday night's matchup at ...

Robles hurt the Mariners by throwing his bat at a pitcher, and his 10-game suspension is fair. But he also shouldn’t be ...

The San Diego Padres and the Seattle Mariners open a 3-game interleague series Monday at T-Mobile Park in Seattle.

Baseball is a game often predicated on matchups, and weaknesses teams have are exposed in the playoffs. For example, last ...

SEATTLE — Cal Raleigh had so much adrenaline pumping, he couldn’t even hear a crowd of 37,550 chanting “MVP!” following his ...