- Seattle Mariners vs. Boston Red Sox40¢
- Will there be a run scored in the first inning?: Seattle Mariners vs. Boston Red Sox42¢
- Spread: Boston Red Sox (-1.5)42¢
- Seattle Mariners vs. Boston Red Sox: O/U 8.543¢
- Spread: Boston Red Sox (-2.5)31¢
- Spread: Seattle Mariners (-1.5)28¢
- Spread: Seattle Mariners (-2.5)20¢
- Seattle Mariners vs. Boston Red Sox: O/U 7.551¢
- Seattle Mariners vs. Boston Red Sox: O/U 9.534¢
- Seattle Mariners vs. Boston Red Sox: 1st 5 Innings O/U 2.572¢
- Seattle Mariners vs. Boston Red Sox: 1st 5 Innings O/U 3.556¢
- 1st 5 Innings Spread: Boston Red Sox (-1.5)36¢
In the upcoming MLB game between the Seattle Mariners and Boston Red Sox, scheduled for August 31 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 (64-73) visit the Boston Red Sox (74-63) on August 31 at Fenway Park, with George Kirby (9-10, 4.02 ERA) starting opposite Payton Tolle (8-6, 3.09 ERA). The Mariners enter on a four-game skid after being swept in Toronto, while the Red Sox have dealt with their own recent setbacks but hold a stronger overall record and home edge. Boston reinstated outfielder Roman Anthony from the injured list, slotting him atop the lineup as the primary DH. Seattle continues to manage multiple injuries, including recent placements of pitchers Emerson Hancock and others on the IL, alongside offensive struggles reflected in a low team batting average. Tolle’s sharper command and the Red Sox bullpen depth represent key edges in this matchup, though both clubs face limited playoff positioning with the regular season winding down.