Jimmy John's Field
Jimmy John's Field is located in Utica, Michigan. It is the one and only stadium in the United Shore Professional Baseball League (USPBL). All four teams in this independent league play in this stadium. I can't think of another stadium or league where this happens

In addition, Jimmy John's Field also hosts various college baseball teams from time to time. I suppose it is a busy facility and very important to the locals.
The stadium has 4500 seat capacity but may push it higher by allowing fans to access the raised grass berms beyond outfield fences. There is a ton of amenities all around (ground level suites, patios, restaurants, bars, small concert stage...etc). The ballpark also features a wiffle ball field in the right field corner. That field even has its own scoreboard!
Overall, this is a fun stadium to build and can cover the entire USPBL if you want that league in your game.
Screenshots
Download link:
https://www.mediafire.com/file/tqtuj...Field.zip/file
Backward compatibility (for OOTP25 and prior versions) -- Edit the file "Screen.png" in order to cover up the dynamic scoreboard with a static texture. I have prepared a sample (Screen_sample.png) if you don't want to make your own. Just rename it and overwrite Screen.png.