In the race for the World Series, the Cleveland Guardians (+3300) and Detroit Tigers (+3570) are separated by a razor-thin margin. The implied probabilities — 2.9% and 2.7% respectively — tell the story of how the market views these two contenders.
Since the start of the 2025 season, the Cleveland Guardians have shortened from +3650 to +3300, while the Detroit Tigers have drifted from +3150 to +3570.
The market currently gives the Cleveland Guardians the edge at +3300, while the Detroit Tigers sit at +3570. Both teams' full odds history across all tracked sportsbooks is charted above.