Vehicle rollover starts grass fire near Piedmont

Emergency crews responded to two crashes Thursday night on I-90 in the same area, it's unknown if the two are related.

It happened about 5:30 PM on I-90 near Piedmont. The South Dakota Highway Patrol is still gathering information, but the first accident occurred when a truck rolled into the ditch at the Elk Creek exit.

Soon after that, a car rolled over and also ended up in the ditch, catching fire. The fire then spread to the grass.

It's unknown if there were any injuries.