LOUISVILLE, Ky. (WDRB) -- From assault to murder: Anthony Allen answered to new charges in court Wednesday morning.

The upgraded charges were added when 14-year old Me'Quale Offutt died from his injuries in the hospital.

Allen is charged with stabbing the teen and a 13-year-old girl on a TARC bus over the weekend.

The young girl is still recovering, but is expected to survive.

Allen remains behind bars on a $100,000 full-cash bond.

Copyright 2014 by WDRB News. All rights reserved.