A Wisconsin teen who killed a prison guard during a fistfight has pleaded guilty to reckless homicide but is claiming he's not responsible for his actions because he was mentally ill. Court records indicate 17-year-old Javarius Hurd entered the plea Friday. He also pleaded guilty to one battery count of battery by a prisoner. Prosecutors dropped a second battery count in exchange for the pleas. The next step for Hurd is a February jury trial to determine whether he's legally responsible. According to court documents, Hurd was an inmate at the state's youth prison when he attacked two counselors in June 2024. One of the counselors fell during the fight and later died. Hurd's attorney didn't return a phone message.