LINCOLN, Neb. (AP) — Lincoln police have released the name of an 83-year-old man who they believe had a medical episode before fatally crashing into a light pole.

Witnesses tell police Robert Marhenke of Lincoln was driving his Chevy truck erratically on Tuesday night before going off of the road. He was taken to an area hospital where he later died.

No other vehicles were involved in the accident and no other injuries were reported. Marhenke’s cause of death hasn’t been reported.