PHILADELPHIA (WPVI) -- A convicted rapist was sentenced to decades behind bars on Monday.
Antuane Brown will spend 40 to 196 years in state prison.
In October, the 25-year-old pleaded guilty to raping four girls in the city's Germantown section.
Prosecutors say Brown wore a mask during all of his attacks, which happened in the spring of 2013.
He also threatened to kill his victims, who were 12 to 17 years old at the time.
Germantown rapist to spend decades behind bars