- Seattle Mariners vs. Boston Red Sox46¢
- Will there be a run scored in the first inning?: Seattle Mariners vs. Boston Red Sox44¢
- Spread: Boston Red Sox (-1.5)36¢
- Seattle Mariners vs. Boston Red Sox: O/U 8.538¢
- Spread: Boston Red Sox (-2.5)25¢
- Spread: Seattle Mariners (-2.5)26¢
- Spread: Seattle Mariners (-1.5)34¢
- Seattle Mariners vs. Boston Red Sox: O/U 7.547¢
- Seattle Mariners vs. Boston Red Sox: O/U 9.531¢
In the upcoming MLB game between the Seattle Mariners and Boston Red Sox, scheduled for September 1 at 6:45PM ET: This market will resolve to "Seattle Mariners" if the Seattle Mariners win the game. This market will resolve to "Boston Red Sox" if the Boston Red Sox win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
The Seattle Mariners enter their series at Fenway Park on a four-game losing streak, having been outscored 25-4 across recent road contests and posting a 27-42 away record overall while sitting at 64-73 and five games back in the AL West. Boston, at 74-63 and positioned for the AL wild card, hosts with stronger recent home results and a pitching edge in the opener via left-hander Payton Tolle against right-hander George Kirby, whose road ERA has climbed. Mariners bats have gone quiet amid multiple shutouts, while Red Sox lineup depth and Fenway factors have supported their edge in the matchup. Late-September schedule compression and injury management on both sides, including Seattle's recent additions to the IL, add variables that could influence series outcomes as the regular season winds down.