Penny held Neely in a chokehold for about six minutes — including for more than 50 seconds after Neely stopped moving — according to evidence presented in his criminal trial.

Daniel Penny, the Long Island Marine veteran on trial for the chokehold death of a homeless man in a city subway last year, had no intention of killing anyone, his defense lawyer said during opening statements Friday, saying Penny acted to protect his own life and the passengers on the train.