Risner (undisclosed) was placed on injured reserve Tuesday with a designation to return, Adam Caplan of SiriusXM NFL Radio reports.
Minnesota signed Risner on Monday, Ian Rapoport of NFL Network reports.
Risner (elbow) visited the Vikings on Monday, Mike Klis of 9News Denver reports.
The Broncos placed Risner (elbow) on injured reserve Tuesday, Aric DiLalla of the team's official site reports.
Risner suffered a strained UCL in his left elbow during Sunday's loss to the Chiefs and is expected to miss the regular-season finale against the Chargers, Mike Klis of 9News Denver reports.
Risner has exited Sunday's game against the Chiefs with an elbow injury.
Risner (foot) is active for Sunday's game against the Rams.
Risner (foot) returned to practice Friday, Zac Stevens of TheDNVR.com reports.
Risner (shoulder) is active for Sunday's game versus Arizona, Aric DiLalla of the Broncos' official site reports.
Risner (shoulder) is inactive for Sunday's game against the Chiefs, Aric DiLalla of the team's official site reports.