Two Zimmerman football players and two track athletes signed with college programs on Wednesday, the school announced.
Cory Jopp, a football lineman, signed with UM-Moorhead.
Collin Ashley, a running back and defensive back, signed with Concordia-St. Paul.
Cassie Ortberg, state Class AA runner-up in 300 hurdles last year, signed with the UM-Duluth track team.
Chelsea Schlegel signed with Southwest State of Marshall for track and cross country.