ACL Padres vs ACL Mariners is a rookie-level Arizona Complex League regular-season baseball game between the San Diego Padres’ and Seattle Mariners’ ACL affiliates, played at the Peoria Sports Complex in Peoria, Arizona. The Arizona Complex League is a developmental circuit where newly drafted and international prospects gain professional experience, so the matchup highlights early-career talent from both organizations. The Peoria Sports Complex, which serves as the spring training home for the Padres and Mariners and includes multiple practice fields, provides the stadium setting for these prospect-focused games.
