CHARLOTTE, N.C. – Three people were transported to the hospital following a car crash on I-77 overnight. It happened around 4 a.m. on I-77 south near Clanton Road. Medic said it transported three people from the scene with serious injuries. No further details about the crash were released. The crash caused I-77 south to temporarily close for a few hours on Sunday morning. It fully reopened around around 7:15 a.m.