Looks like the San Antonio Missions are most likely staying put. A July 22 letter from Mayor Ron Nirenberg and Bexar County Judge Peter Sakai to Major League Baseball officials outlines in-depth plans for a new downtown ballpark slated to open in 2028. The message from local leaders comes after the MLB threatened to revoke the Double-A Missions’ league affiliation if a deal for a new stadium isn’t finalized by Opening Day 2025.