The Florida cheerleader killed on a Carnival cruise was allegedly strangled to death in a bar hold, according to a report. Anna Kepner died from asphyxiation from the vicious move — an arm across her neck — and had two bruises on the side of her throat, a source close to the investigation told ABC News Friday. Kepner’s blended family had been on a six-day Caribbean cruise on the Carnival Horizon when a maid made the horrifying discovery Nov. 7.