A terrifying road rage chase turned deadly after a Florida man allegedly mistook a couple’s car for his ex-girlfriend’s vehicle. Police say the suspect aggressively pursued the innocent couple, threatened to kill them, and forced their car off the road — causing a horrific crash that killed 28-year-old Arislenni Blanco-Medina and seriously injured her boyfriend. During his court appearance, the accused claimed he “doesn’t remember anything” about the incident. Authorities say his blood alcohol level was more than twice the legal limit.