Two persons sent to the hospital after 2 vehicle crash on I-640 entrance ramp on Tazewell Pike at about 7:53 a.m.
According to the early investigation done by KPD, one vehicle caught fire after colliding with another car. The occupants of that car were transported to the hospital with serious injuries.
Emergency officials have freed the road where the accident took place.
Investigations are still on going concerning the accident.