Colorado Rockies vs Arizona Diamondbacks Betting Pick & Prediction for 5/23

MLB game preview

The Colorado Rockies will take on the Arizona Diamondbacks in an MLB regular season game. The game is set at Chase Field in Phoenix, AZ, where the Diamondbacks have a home record of 16-9. The Rockies have struggled on the road, with a record of 9-17.

Colorado enters the game with a record of 19-32 and has lost their last three games. Meanwhile, Arizona stands at 26-23 and is on a five-game winning streak. The game will air on KTVK at 10:10 PM on Saturday, May 23, 2026.

Colorado Rockies Team Preview

The Colorado Rockies are preparing for another game on the road. In their recent away game against the Arizona Diamondbacks on May 21st, they lost 2-1. Despite the loss, starting pitcher Zach Agnos performed well with five innings, allowing just one hit and no earned runs.

Offensively, the Rockies have been struggling to score runs. They have not hit a home run in their last few games. In the game against the Diamondbacks, they managed six hits but only one was for extra bases.

The Rockies’ lineup has some key players like Hunter Goodman and TJ Rumfield. Goodman has 11 home runs this season, leading the team. Rumfield holds a .279 batting average, making him a consistent hitter in the lineup.

Rockies vs Diamondbacks Game Day Info

  • Sport: MLB
  • Teams: Colorado Rockies vs. Arizona Diamondbacks
  • Venue: Chase Field in Phoenix, AZ
  • Date: Saturday, May 23, 2026
  • Betting Odds: Rockies Moneyline +146, Diamondbacks Moneyline -174

Arizona Diamondbacks Team Preview

The Arizona Diamondbacks are on a winning streak. They have won their last five games. In their most recent game against the Colorado Rockies, they secured a 2-1 win.

Ketel Marte has been a key player for the Diamondbacks. He has a batting average of .240 and has hit seven home runs this season. Nolan Arenado also stands out with a .273 batting average and seven home runs.

Zac Gallen is the probable starting pitcher for the Diamondbacks in the next game. He has a 4.78 ERA this season. Gallen aims to build on the team’s recent success.

BTB Betting Pick

The Diamondbacks are favored to win the game with a moneyline of -174. The Rockies have a moneyline of +146. Given the Diamondbacks’ better pitching stats, with an ERA of 4.23 compared to the Rockies’ 4.94, the recommendation is to pick the Diamondbacks to win straight up.

The total for the game is set at 9.5. Both teams have shown moderate hitting capabilities, but the Diamondbacks have a slightly better slugging percentage at .399. The projected score is Diamondbacks 5, Rockies 4. Given these factors, the recommendation is to pick the under 9.5 (-121).