In the race for the World Series, the Boston Red Sox (+1950) and Detroit Tigers (+2000) are separated by a razor-thin margin. The implied probabilities — 4.9% and 4.8% respectively — tell the story of how the market views these two contenders.
Since the start of the 2026 season, the Boston Red Sox have drifted from +1640 to +1950, while the Detroit Tigers have shortened from +2160 to +2000.
The market currently gives the Boston Red Sox the edge at +1950, while the Detroit Tigers sit at +2000. Both teams' full odds history across all tracked sportsbooks is charted above.