By PolySays EditorialUpdated Editorial method
In the upcoming MLB game between the San Francisco Giants and Cleveland Guardians, scheduled for August 20 at 1:10PM ET: This market will resolve to "San Francisco Giants" if the San Francisco Giants win the game.
Current leader
100%
100%
2 outcomes
Will there be a run scored in the first inning?: San Francisco Giants vs. Cleveland Guardians
San Francisco Giants vs. Cleveland Guardians
Now Gained in 24h Lost in 24hChanges are in percentage points (pp).
Latest update
SurgeWell sourcedThe Cleveland Guardians’ extra-innings market jumped from 0 to 0.9995 between August 14, 2026 and August 20, 2026 after Cleveland’s 5-2 win over San Francisco was reported. The move likely coincided with the game’s final result, which removed extra-innings uncertainty.
Cleveland Guardians: 0% → 100%
+100.0 ppStory so far
Recently updatedThe Cleveland Guardians’ extra-innings market jumped from 0 to 0.9995 between August 14, 2026 and August 20, 2026 after Cleveland’s 5-2 win over San Francisco was reported. The move likely coincided with the game’s final result, which removed extra-innings uncertainty.
A sourced or deterministic market update is available.
Supported by the sources below
What the evidence doesn’t settle
Nothing specific is being tracked yet.
Public sources opened for this story
Odds chart
Living timeline
Cleveland’s chance in the extra-innings market moved sharply higher as the Giants-Guardians game resolved into a normal nine-inning result. ESPN’s recap lists a 5-2 Guardians win on August 20, 2026, and MLB.com also carried the game story for the matchup. The market data shows the Cleveland Guardians outcome rising from 0 to 0.9995 over the August 14, 2026 to August 20, 2026 snapshot window, with volume increasing to 280,430.87. The move appears consistent with the completed game result rather than a separate confirmed catalyst. No additional catalyst is confirmed in the supplied sources.
The measured move
Cleveland Guardians: 0.0% → 100.0%
Cleveland’s 5-2 win over San Francisco likely drove the Guardians extra-innings market higher, as the final score coincided with the market repricing from 0 to 0.9995.
Check whether any postgame corrections, grading updates, or platform-specific repricing appear after the final score; absent that, the move looks tied to the completed result.
ESPN
Yahoo Sports
MLB.com
ESPN Philippines
Spectrum News
Sports Illustrated
Cleveland.com
Akron Beacon Journal
ESPN
ESPN
Market rules, made readable
Official descriptionRead the rules before reading the headline. Resolution wording decides the outcome, not the news.
In the upcoming MLB game between the San Francisco Giants and Cleveland Guardians, scheduled for August 20 at 1:10PM ET: This market will resolve to "San Francisco Giants" if the San Francisco Giants win the game. This market will resolve to "Cleveland Guardians" if the Cleveland Guardians 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.
Living timeline · 2 significant updates
Guardians extra-innings market surged after Cleveland finished Giants game 5-2
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