KNOXVILLE, Tenn. (WVLT)- The man accused of stabbing a woman to death on Third Creek Greenway on Sunday also pleaded guilty to violent attack on a couple in 2004.

Timothy Dwayne Ison was 14 years old in November 2004 when police say he stole guns from a friend's house then forced his way into the Holston Hills home of Ted Cope and his wife.

He shot Ted Cope, poured liquor over them both and tried to set them on fire.

He was released from juvenile when he was 19

This happend about 1 mile from where my niece lives