A teenager who was beaten unconscious after a Daytona Beach father said he found him sexually abusing his 11-year-old son has been sentenced to 25 years in prison.

A Volusia County judge sentenced 18-year-old Raymond Frolander on Thursday after he pleaded no contest to lewd and lascivious molestation of a child.

The victim's father told police that he walked in on Frolander abusing his son last July and immediately attacked the teen. The father called 911 and said at some point, "He is nice and knocked out on the floor for you."

When officers arrived, they found Frolander motionless on the living room floor. He had several knots on his face and was bleeding from the mouth.

The victim's family said they're satisfied with the sentence.

"He's going to learn in the 25 years why I let him live," the father said.

No charges were filed against the father.