Overview

• The Seattle Mariners and Boston Red Sox begin a three-game series on April 22, 2025, in Boston, with both teams riding recent winning streaks.
• Seattle has hit 13 home runs in its last six games, ranking fifth in MLB for total homers this season, and has won nine of its last 12 games.
• Boston, coming off a series win against the White Sox, has won five of its last six games, with its starting pitchers posting a 1.56 ERA over that stretch.
• Brayan Bello, Boston's Opening Day starter in 2024, is set to make his season debut after recovering from a shoulder injury, following four minor-league rehab starts.
• Seattle counters with Bryce Miller, who has allowed just one run in his last 10 innings pitched, striking out 13 and walking five.