Pirates vs Diamondbacks Prediction 28 July 2026
📡 Pittsburgh kicked off their home series with a 3-2 victory in the tenth inning. The hosts leveled the score in the eighth and then capitalized on an opportunity with a runner in scoring position. Arizona suffered their third consecutive loss, allowing a direct competitor to catch up with them in the wild card race. Bubba Chandler and Brandon Pfaadt are set to start in the second game.
Head-to-Head
📊 Pittsburgh have won six of the last 10 head-to-head matchups, while Arizona have claimed victory in four. The Pirates have taken four of the last five encounters, with scores of 4-2, 3-2, and 3-2. In six games, one of the teams failed to score more than two runs, so the advantage often came from effective starting pitching.
Head-to-head statistics Pirates - Diamondbacks

Pittsburgh Pirates Team Overview
Pittsburgh improved their record to 55-52, matching their rival in wins. In the series opener, the team trailed for a long time but maintained pressure, securing three hits from one of their lineup leaders. The hosts continue to perform confidently in tight finishes, preventing opponents from building a significant lead. The home field advantage is crucial, as the team more effectively capitalizes on players in scoring positions.
Match Results: Pittsburgh Pirates

Arizona Diamondbacks Team Overview
Arizona also hold a 55-52 record but approach this game after three consecutive losses. In the first encounter, the visitors managed only two runs and missed their chance in the tenth inning with two runners on base. Their offense remains deeper than the hosts', yet in recent games, the team has been overly reliant on isolated long hits. To turn the series around, they'll need to apply early pressure on Chandler.
Match Results: Arizona Diamondbacks
⚾ Starting Pitchers
Bubba Chandler takes the mound for Pittsburgh, sporting a 3-8 record, a 4.47 ERA, and 90 strikeouts. Despite his losing record, Chandler's individual performances tell a different story; the right-hander is adept at inducing swings and misses while keeping big innings at bay.
Brandon Pfaadt will pitch for Arizona, boasting a 5-1 record, a 4.43 ERA, and 45 strikeouts. While their ERAs are nearly identical, Chandler doubles Pfaadt in strikeout frequency, showcasing his ability to finish innings with authority.
⭐ Editorial Prediction
Faat boasts a significantly better win record, but doesn't surpass Chandler in ERA. Pittsburgh have taken four of the last five head-to-head matchups and recently showcased resilience in the final innings. The home team excels in close games and have fresh relievers after a moderate workload the previous day. Arizona have dropped three straight games and are struggling to capitalize on runners in scoring positions. With an even starting pitcher matchup, the home advantage and current confidence give the edge to the Pirates. In this game, we pick a Pittsburgh Pirates victory.
