Arizona Diamondbacks (71-63) visit the San Francisco Giants (54-79) at Oracle Park to open a four-game series, with Arizona clinging to NL wild-card positioning while San Francisco plays out the string. The Diamondbacks hold a dominant 8-1 edge in the season series, including a May sweep in San Francisco, and arrive after taking two of three from the Cubs. Probable starters José Cabrera (0-2, 5.60 ERA) and Landen Roupp (7-13, 4.34 ERA) set up a matchup where Roupp has struggled against Arizona previously. Multiple Arizona injuries, including Ketel Marte and Lourdes Gurriel Jr., test lineup depth, while the Giants aim to leverage home pitching and defense in the spacious park. Recent form and roster health will shape late-August outcomes in this NL West contest.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedArizona Diamondbacks – San Francisco Giants
Moneyline
$3.5M Vol.
Spreads
$27.4K Vol.
Totals
$91.0K Vol.
Will there be a run in the first inning?
$2.3K Vol.
Extra Innings
$6 Vol.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
This market will resolve to "San Francisco Giants" if the San Francisco Giants 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.
Market Opened: Aug 21, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Arizona Diamondbacks – San Francisco Giants
Moneyline
$3.5M Vol.
Spreads
$27.4K Vol.
Totals
$91.0K Vol.
Will there be a run in the first inning?
$2.3K Vol.
Extra Innings
$6 Vol.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game.
This market will resolve to "San Francisco Giants" if the San Francisco Giants 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.
Market Opened: Aug 21, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Arizona Diamondbacks (71-63) visit the San Francisco Giants (54-79) at Oracle Park to open a four-game series, with Arizona clinging to NL wild-card positioning while San Francisco plays out the string. The Diamondbacks hold a dominant 8-1 edge in the season series, including a May sweep in San Francisco, and arrive after taking two of three from the Cubs. Probable starters José Cabrera (0-2, 5.60 ERA) and Landen Roupp (7-13, 4.34 ERA) set up a matchup where Roupp has struggled against Arizona previously. Multiple Arizona injuries, including Ketel Marte and Lourdes Gurriel Jr., test lineup depth, while the Giants aim to leverage home pitching and defense in the spacious park. Recent form and roster health will shape late-August outcomes in this NL West contest.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
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