The 24-year-old man facing a manslaughter charge for using a fatal chokehold to restrain another passenger on the New York City subway is set to be arraigned after he turned himself in to police Friday morning.

Manhattan prosecutors announced Thursday that Daniel Penny would face a manslaughter charge, which could send him to prison for 15 years, for the death of Jordan Neely.

At a Friday press conference, attorneys Donte Mills and Lennon Edwards said they were overjoyed that New York officials decided to arrest Penny, and they pushed for the charge to be escalated to second degree murder.

According to witnesses, Penny held Neely in a chokehold for almost 15 minutes, the lawyers said.