Arizona Diamondbacks hold a stronger 26-24 record than the Rockies' 20-32 mark, giving them the edge in this NL West series at Chase Field. The D-backs' rotation has delivered multiple quality starts in May, while Colorado's staff carries a higher ERA and has struggled away from Coors Field. Recent momentum shifted after Arizona snapped a five-game win streak with a 3-2 loss on May 22, where the Rockies rallied late behind newly promoted players. Outfielder Lourdes Gurriel Jr. exited that contest with a hamstring issue, adding uncertainty to Arizona's lineup. Probable starters Zac Gallen and Ryne Nelson face Michael Lorenzen and Jose Quintana, with home-field advantage and divisional standings positioning favoring the D-backs in upcoming games.
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
Eliteserien
Danish Superliga
Allsvenskan
MLS
Ekstraklasa
Bolivian Primera División
Brasileirão Série A
Liga MX
K League 2
SuperLiga
Swiss Super League
UCL
Brasileirão Série B
Veikkausliiga
UEFA Conference League
Niké liga
UEL
Chinese Super League
Chance Liga
NB I
OBOS-ligaen
ÖFB Cup
Scotland League Cup
Superettan
efbet Liga
Virslīga
Liga 1
Kazakhstan Premier League
China League One
Primera Nacional
Serbian SuperLiga
K League 1
Liga de Primera
USL Championship
Categoría Primera A
Uruguayan Primera División
LigaPro Serie A
Brasileirão Série C
NWSL
Primera B (Chile)
Slovenia PrvaLiga
Besta deild karla
Copa Sudamericana
USL League One
Women's Champions League
Categoría Primera B
A Lyga
Liga Nacional de Guatemala
League of Ireland Premier Division
Liga FPD
Scottish Premiership
Australia Cup
TFF Süper Kupa
Copa do Brasil
Ukrainian Premier League
J2 League
Prva Liga
Leagues Cup
Premier League
LaLiga
Bundesliga
Ligue 1
Serie A
Liga Profesional de Fútbol
EFL CUP
Scottish Cup
Austria Bundesliga
Primeira Liga
J1 League
Saudi Pro League
2. Bundesliga
Ligue 2
Hockey
Volleyball
Golf
Cycling
Poker
Chess
Pickleball
Lacrosse
Esports
Colorado Rockies – Arizona Diamondbacks
Moneyline
$255K Vol.
Spreads
$10.8K Vol.
Totals
$70.0K Vol.
Will there be a run in the first inning?
$89 Vol.
This market will resolve to "Colorado Rockies" if the Colorado Rockies 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: May 18, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Colorado Rockies – Arizona Diamondbacks
Moneyline
$255K Vol.
Spreads
$10.8K Vol.
Totals
$70.0K Vol.
Will there be a run in the first inning?
$89 Vol.
This market will resolve to "Colorado Rockies" if the Colorado Rockies 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: May 18, 2026, 9:00 AM ET
Resolution Source
https://www.mlb.com/Resolver
0x65070BE91...Arizona Diamondbacks hold a stronger 26-24 record than the Rockies' 20-32 mark, giving them the edge in this NL West series at Chase Field. The D-backs' rotation has delivered multiple quality starts in May, while Colorado's staff carries a higher ERA and has struggled away from Coors Field. Recent momentum shifted after Arizona snapped a five-game win streak with a 3-2 loss on May 22, where the Rockies rallied late behind newly promoted players. Outfielder Lourdes Gurriel Jr. exited that contest with a hamstring issue, adding uncertainty to Arizona's lineup. Probable starters Zac Gallen and Ryne Nelson face Michael Lorenzen and Jose Quintana, with home-field advantage and divisional standings positioning favoring the D-backs in upcoming games.
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