The sheriff's office is continuing to investigate the accident.
We will update this developing report as warranted.
UPDATE @ 5 p.m.:
U.S. 127 has reopened following a collision between a motorcycle and minivan.
The motorcyclist was alert and talking when he was flown to Miami Valley Hospital in Dayton. The minivan driver, a man, suffered minor injuries and was taken to a local hospital. None of the injuries are life-threatening, according to the Darke County Sheriff’s Office.
A serious crash has been reported in the area of U.S. 127 and U.S. 36 west south of Greenville this afternoon.
The crash was reported around 4 p.m. and was reported to involve a car and a motorcycle. U.S. 127 was shut down in the area of the crash.
Initial emergency dispatch reports indicated someone had a serious head injury as a result of the crash.
A medical helicopter has been requested to the crash site.