St. Louis Cardinals visit the Arizona Diamondbacks for a three-game series at Chase Field beginning July 17, with both clubs near .500 and chasing wild-card spots. The Cardinals sit at 49-44, ten games back in the NL Central, while the Diamondbacks are 47-47 and trail by double digits in the NL West. Recent roster moves include multiple Diamondbacks pitchers on the injured list, notably Michael Soroka with a lower-body issue, which could thin Arizona’s rotation depth. St. Louis has shown slightly stronger recent form and holds a modest edge in head-to-head results from their June meetings. Home-field factors at Chase Field and bullpen availability remain key variables that traders are weighing for individual game and series outcomes.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAll Sports
MLB
UFC
All
UCL
UEFA Conference League
MLS
Brasileirão Série B
Bolivian Primera División
K League 2
Eliteserien
UEL
Club Friendlies
Chinese Super League
Liga MX
Brasileirão Série A
Copa Sudamericana
K League 1
USL Championship
Allsvenskan
Categoría Primera A
Liga de Primera
Uruguayan Primera División
Liga FPD
NWSL
Danish Superliga
Australia Cup
Chance Liga
China League One
LigaPro Serie A
Ekstraklasa
SuperLiga
Scottish Premiership
Scotland League Cup
efbet Liga
Superettan
ÖFB Cup
Niké liga
League of Ireland Premier Division
Swiss Super League
Primera Nacional
Primera B (Chile)
Liga 1
Women's Champions League
OBOS-ligaen
Austria Bundesliga
Categoría Primera B
Kazakhstan Premier League
Besta deild karla
NB I
Serbian SuperLiga
Liga Nacional de Guatemala
A Lyga
Brasileirão Série C
Copa do Brasil
Slovenia PrvaLiga
TFF Süper Kupa
Portugal Super Cup
Prva Liga
Uzbekistan Super League
Ukrainian Premier League
Primeira Liga
J2 League
Veikkausliiga
Betri deildin
Leagues Cup
2. Bundesliga
Premier League
LaLiga
Bundesliga
Ligue 1
Serie A
Liga Profesional de Fútbol
EFL CUP
Eredivisie
Coppa Italia
National League
Scottish Cup
J1 League
Saudi Pro League
Ligue 2
Virslīga
Hockey
Volleyball
Golf
Cycling
Poker
Chess
Pickleball
Esports
St. Louis Cardinals – Arizona Diamondbacks
Moneyline
$921K Vol.
Spreads
$30.9K Vol.
Totals
$86.8K Vol.
Will there be a run in the first inning?
$4.8K Vol.
Extra Innings
$1.8K Vol.
This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks 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: Jul 11, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...St. Louis Cardinals – Arizona Diamondbacks
Moneyline
$921K Vol.
Spreads
$30.9K Vol.
Totals
$86.8K Vol.
Will there be a run in the first inning?
$4.8K Vol.
Extra Innings
$1.8K Vol.
This market will resolve to "St. Louis Cardinals" if the St. Louis Cardinals win the game.
This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks 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: Jul 11, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...St. Louis Cardinals visit the Arizona Diamondbacks for a three-game series at Chase Field beginning July 17, with both clubs near .500 and chasing wild-card spots. The Cardinals sit at 49-44, ten games back in the NL Central, while the Diamondbacks are 47-47 and trail by double digits in the NL West. Recent roster moves include multiple Diamondbacks pitchers on the injured list, notably Michael Soroka with a lower-body issue, which could thin Arizona’s rotation depth. St. Louis has shown slightly stronger recent form and holds a modest edge in head-to-head results from their June meetings. Home-field factors at Chase Field and bullpen availability remain key variables that traders are weighing for individual game and series outcomes.
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.
Beware of external links.


Beware of external links.
Beware of external links.
Frequently Asked Questions