CHARLOTTE, N.C. – Police are investigating a deadly crash that happened on Interstate 85 overnight. It happened around 2:30 a.m. on I-85 south near mile marker 31. That is near Little Rock Road in west Charlotte. Few details about the collision are available, but police said it was a fatal cras h. I-85 south was closed for approximately 2 hours and 30 minutes.  This is a developing story. Check back for updates. ...read more read less