Peterson will miss at least three weeks.
Potts took over the lead back role after Mohamed Ibrahim's season-ending injury against Ohio State.
One car collided with another vehicle, which then struck the girl.
The bus had its lights activated at the time of the crash.
Another individual had been trying to move the vehicle when his foot slipped off the brakes.
The State Patrol said at least one person is injured.
The crash happened early Tuesday in Bemidji.
He was clutching his left arm after the catch.
It happened late Thursday as storms rolled through the area.
The crash happened early Thursday about 20 miles outside of Detroit Lakes.
Two suspects have reportedly been identified.
It happened July 4 in Fargo, during a busy period for the city's fire department.
It might keep him out for an extended period.
It happened at a scrapyard Saturday morning.
The worker was reportedly in a critical condition Thursday.
A huge blow for the former No. 1 draft pick.
Minnesota has not been forthcoming about injury specifics.
"Eh I've seen tough," tweeted his brother.
Cook was immediately taken to the locker room.
Vikings head coach Mike Zimmer confirmed the injury Monday.
He fell approximately 30 feet onto rocks.
Numerous roster moves for the Twins.