The Ohio State Highway Patrol is investigating a fatal crash that happened on Lynn Road in Portage County. 

The accident happened just after 9 a.m. on July 24.

Fifty-six-year-old Robert Lambert of Rootstown was riding his bicycle eastbound on Lynn Road when he was struck from behind by a car, throwing him off the bike. 

Lambert was transferred to University Hospital-Portage and then flown to University Hospital in Cleveland. 

Lambert died on July 29, five days after the crash. 

The driver was not injured in the accident. 

The crash remains under investigation and police say that impairment does not appear to be a factor in the accident.