A driver was airlifted Friday evening after his vehicle crashed into a tree in a Sanborn park Friday. The Redwood Falls Sheriff’s Office was dispatched to the crash at Soldiers and Sailors Park at about 6:30 p.m.

According to the Redwood County Sheriff’s Office, the driver and sole occupant of the vehicle, Dennis Lee Frank, was airlifted to North Memorial Hospital in Robbinsdale with believed serious injuries.

The sheriff’s office says alcohol is believed to be involved, and DWI charges could be pending, but the incident is still under investigation.