The Rock River League is excited to welcome back two storied franchises for the 2026 season— the Slinger Stingers and the Watertown Cardinals. After spending the past few seasons on a leave of absence, both teams are set to return to league play.

Slinger will be managed by Mike Tennies and play in the Northern Division while playing their games at Addison Elementary School.
 

Watertown will be managed by Aaron Roeseler and play in the Southern Division while playing their games at Washington Park in Watertown.
 

The full 2026 schedule will be announced in the coming weeks, but all teams will play a 16 game league schedule with the regular season getting started on Sunday, May 3rd..