By Shereen Siewert

At least one person is seriously injured after a milk truck and tractor collided Monday in the Marathon County town of Green Valley.

The crash was reported at about 7:45 p.m. on Hwy. C and Smoky Hill Road.

Crews from Stratford, Mosinee and Marshfield were called to the scene. The tractor involved in the crash was reportedly on fire; Fire crews extinguished the blaze.

The tractor driver is seriously injured, according to scanner traffic. A medical helicopter was initially summoned but was called off a short time later.

There’s no word yet on the cause of the crash.