Rollover Accident (Frisco)

Frisco FD, Prosper FD/EMS, and law enforcement are on scene of a major accident involving an 18 wheeler and a vehicle rollover on southbound Dallas N. Tollway just south of 380. Prosper Chief 2 reports two patients, one with potentially serious injuries. Prosper Medic 1 ground transporting to THR Plano. One vehicle is on its top. Avoid.