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Sports·MLB

Colorado Rockies vs Arizona Diamondbacks

2d 17h
Polymarket
Rockies
Rockies
1:40 AMMay 22
Diamondbacks
Diamondbacks
$86.36 Vol.Polymarket

Moneyline

$86 Vol.

Will there be a run in the first inning?

$0 Vol.

In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40PM ET: 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.In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40 PM ET: This market will resolve to "Yes" if at least one run is scored in the 1st inning by either the Colorado Rockies or Arizona Diamondbacks. This market will resolve to "No" if no runs are scored in the 1st inning by either team. 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, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. 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.The Arizona Diamondbacks enter their upcoming matchup against the Colorado Rockies with a modest edge in recent form after taking two of three in Denver last weekend, capped by Corbin Carroll’s two-homer performance in the 8-6 finale. Both clubs sit near the bottom of the NL West, with Arizona at 22-23 and Colorado at 18-28, though the D-backs have shown stronger pitching depth and fewer absences on the injury report. Key factors include starting-pitcher matchups, Coors Field’s altitude effects on offense if the game returns to Denver, and each team’s bullpen reliability late in close contests. Traders will monitor any late roster moves or weather at the venue, as these elements typically drive the sharpest shifts in implied probabilities for MLB game markets.

In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40PM ET:

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.
Volume
$86
End Date
May 29, 2026
Market Opened
May 15, 2026, 9:00 AM ET

Resolution Source

https://www.mlb.com/

Resolver

0x65070BE91...
In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40PM ET: 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.

Beware of external links.

Frequently Asked Questions

The “Diamondbacks vs. Rockies” market on Polymarket lets you trade on the outcome of the MLB game between the Arizona Diamondbacks and the Colorado Rockies, scheduled for May 21, 2026 at 9:40 PM ET. The primary market is the moneyline — which team will win the game — where Diamondbacks is currently priced at 59¢ (59% implied probability) and Rockies at 42¢ (42%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Diamondbacks vs. Rockies” market has generated $86 in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Diamondbacks vs. Rockies,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows ARI at 59¢ and COL at 42¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Diamondbacks vs. Rockies” show Arizona Diamondbacks at 59¢ (59% implied probability) and Colorado Rockies at 42¢ (42%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Diamondbacks vs. Rockies” market resolves based on the official final score of the MLB game as reported by MLB’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.
Sports·MLB

Colorado Rockies vs Arizona Diamondbacks

2d 17h
Polymarket
Rockies
Rockies
1:40 AMMay 22
Diamondbacks
Diamondbacks
$86.36 Vol.Polymarket

Moneyline

$86 Vol.

Will there be a run in the first inning?

$0 Vol.

In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40PM ET: 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.In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40 PM ET: This market will resolve to "Yes" if at least one run is scored in the 1st inning by either the Colorado Rockies or Arizona Diamondbacks. This market will resolve to "No" if no runs are scored in the 1st inning by either team. 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, this market will resolve 50-50. To know when a postponed game will be played, please check the home team's schedule on MLB.com for the listed team and look for the game described as a makeup game. 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.The Arizona Diamondbacks enter their upcoming matchup against the Colorado Rockies with a modest edge in recent form after taking two of three in Denver last weekend, capped by Corbin Carroll’s two-homer performance in the 8-6 finale. Both clubs sit near the bottom of the NL West, with Arizona at 22-23 and Colorado at 18-28, though the D-backs have shown stronger pitching depth and fewer absences on the injury report. Key factors include starting-pitcher matchups, Coors Field’s altitude effects on offense if the game returns to Denver, and each team’s bullpen reliability late in close contests. Traders will monitor any late roster moves or weather at the venue, as these elements typically drive the sharpest shifts in implied probabilities for MLB game markets.

In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40PM ET:

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.
Volume
$86
End Date
May 29, 2026
Market Opened
May 15, 2026, 9:00 AM ET

Resolution Source

https://www.mlb.com/

Resolver

0x65070BE91...
In the upcoming MLB game between the Colorado Rockies and Arizona Diamondbacks, scheduled for May 21 at 9:40PM ET: 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.

Beware of external links.

Frequently Asked Questions

The “Diamondbacks vs. Rockies” market on Polymarket lets you trade on the outcome of the MLB game between the Arizona Diamondbacks and the Colorado Rockies, scheduled for May 21, 2026 at 9:40 PM ET. The primary market is the moneyline — which team will win the game — where Diamondbacks is currently priced at 59¢ (59% implied probability) and Rockies at 42¢ (42%). Beyond the moneyline, sports markets on Polymarket may feature spreads, totals (over/under), and player props, giving you multiple ways to trade on this game. Prices reflect real-time crowd-sourced probabilities. Shares in the correct outcome pay out $1 each when the market resolves after the game ends.

As of now, the “Diamondbacks vs. Rockies” market has generated $86 in total trading volume across all market types (moneyline, spreads, totals, and player props). This volume reflects active engagement from the Polymarket trading community, and a deeper pool of traders generally means more informative, reliable odds. You can track live price movements and trade on any market directly on this page.

To trade on “Diamondbacks vs. Rockies,” start by choosing the market type you want to trade: Moneyline (which team wins), Spreads (margin of victory), Totals (combined score over/under), or Player Props (individual player stat lines). Each market shows the current price for each side — for example, the moneyline shows ARI at 59¢ and COL at 42¢. Select the side you want to trade, choose Buy to take a position or Sell to close an existing one, enter your amount, and click Trade. If your chosen side is correct when the game ends and the market resolves, your shares pay out $1 each. If it’s incorrect, they pay out $0. You can also sell your shares at any time before the game ends to lock in a profit or cut a loss.

The current moneyline odds for “Diamondbacks vs. Rockies” show Arizona Diamondbacks at 59¢ (59% implied probability) and Colorado Rockies at 42¢ (42%). All odds update in real-time as traders buy and sell shares, reflecting the latest collective view of how this game will play out. Check back frequently or bookmark this page to follow how the odds shift as game time approaches.

The “Diamondbacks vs. Rockies” market resolves based on the official final score of the MLB game as reported by MLB’s official results, including overtime if applicable. Moneyline markets resolve to the team that wins the game. Spread markets resolve based on the final margin of victory relative to the posted line. Totals (over/under) markets resolve based on the combined final score of both teams. Player prop markets resolve based on official box score statistics. If the game is postponed or canceled, the market resolution rules (available in the Rules section on this page) specify how that scenario is handled. We recommend reviewing the full resolution criteria before trading.