Baltimore Orioles vs Arizona Diamondbacks Prediction: April 14, 2026

The Baltimore Orioles and Arizona Diamondbacks are scheduled to face each other on April 14, 2026, at Oriole Park at Camden Yards in Baltimore, Maryland. The game is set to begin at 6:35 p.m. ET and will be broadcast on MASN and Dbacks.TV.

Entering the matchup, the Baltimore Orioles hold a record of 9-7, while the Arizona Diamondbacks are 9-8. The Orioles have a home record of 6-4, and the Diamondbacks have a road record of 4-6.

Pitching Matchups

The Baltimore Orioles will start Trevor Rogers, who carries a 2-0 record and a 1.89 ERA. Rogers has seen his team win each of the three games he has started while appearing as the moneyline favorite. His team is 2-1-0 against the spread in his starts this season.

The Arizona Diamondbacks will turn to Merrill Kelly. During the previous season, Kelly and his team recorded a 16-16-0 record against the spread. In 12 games where they were the moneyline underdog last season, Kelly’s team had a 6-6 record.

Betting Odds and Predictions

According to FanDuel Sportsbook, the Baltimore Orioles are the favorites with a moneyline of -146. The Arizona Diamondbacks are the underdogs at +124. The run line is set at -1.5 for Baltimore (+140) and +1.5 for Arizona (-170).

ESPN Analytics provides different moneyline odds, listing Baltimore at -149 and Arizona at +123. ESPN’s win probability estimates give the Orioles a 62.8% chance of victory compared to 37.2% for the Diamondbacks. Conversely, a prediction from numberFire suggests the Diamondbacks have a 50.1% probability of winning the game.

The over/under total for the game is set at 8.5 runs, with the over at -115 and the under at -105.

Player Props and Availability

Several hitting props have been established for the game. For the Orioles, Gunnar Henderson and Pete Alonso are among the featured players. For the Diamondbacks, props include Ketel Marte, Corbin Carroll, Geraldo Perdomo, and Nolan Arenado.

The Arizona Diamondbacks have several players listed as unavailable or on the injured list:

• Merrill Kelly: 15-Day IL
• Carlos Santana: 10-Day IL
• Pavin Smith: 10-Day IL
• Gabriel Moreno: OUT

The game follows a series of recent contests for Arizona, which included wins on April 9, 10, and 12, and a loss on April 11, all against teams such as the New York Mets and Philadelphia Phillies.