Tuesday night brings an intriguing interleague clash to Camden Yards as the Baltimore Orioles host the Arizona Diamondbacks. The Orioles, riding a three-game win streak after a 9-7 victory on Monday, look to continue their momentum against a Diamondbacks squad that has rebounded strongly from an 0-3 start.

The pitching matchup features an interesting contrast. Arizona's Merrill Kelly makes his long-awaited 2026 debut after beginning the season on the injured list, following a solid 2025 campaign. He'll be opposed by Baltimore's Trevor Rogers, who has been sharp early with a 2-0 record and a stellar 1.89 ERA. First pitch is set for 6:35 p.m. ET in Baltimore.

According to the latest odds, the Orioles enter as -163 favorites on the money line, with the over/under for total runs set at 8.5. For those looking for deeper insights, a proven computer model that simulates every MLB game 10,000 times has analyzed this matchup.

The model, which delivered strong returns on money-line and home run prop picks last season, is projecting a high-scoring affair. It recommends taking the Over on the 8.5 total runs line. This trend is supported by recent history: the Over has hit in 10 of Arizona's 16 games this season and 9 of Baltimore's 16. Furthermore, four of the Orioles' last five games and four of the Diamondbacks' last six have surpassed the total.

While both starting pitchers are capable, the model suggests the offenses—and potentially the bullpens—will dictate the outcome, leading to a game where runs should be plentiful at hitter-friendly Camden Yards.