Phillies Visit Mariners Seeking Tenth Straight Win on August 24

The Philadelphia Phillies will aim to extend their nine-game winning streak on Monday, August 24, 2026, when they open a three-game series against the Seattle Mariners at T-Mobile Park in Seattle.

Philadelphia brings momentum into the interleague matchup following a 6-4 walk-off victory over the St. Louis Cardinals on Sunday, pushing their record to 73-58. The Phillies currently sit three games behind the Atlanta Braves in the NL East and hold the second National League Wild Card position.

Right-hander Zack Wheeler takes the mound for Philadelphia with a 10-4 record and a 2.92 ERA. Right-hander Logan Gilbert gets the start for Seattle, entering the game with a 10-7 record and a 3.35 ERA on the season.

Seattle enters the series at 62-69 after a 19-2 loss to the Chicago Cubs on Sunday. The Mariners remain three games back of the division lead in the AL West and three games behind in the American League Wild Card race with 31 games remaining in the regular season.

Injury updates highlight both rosters ahead of the series. Seattle third baseman Brendan Donovan entered concussion protocol on Sunday after being struck in the head during batting practice, while shortstop J.P. Crawford completed a three-game rehab assignment with Triple-A Tacoma. Philadelphia third baseman Bryson Stott is listed as day-to-day after fouling a ball off his foot on Sunday.

The three-game series continues on Tuesday evening, featuring a pitching matchup between Seattle's George Kirby and Philadelphia's Aaron Nola.