After four days of testimony and evidence, a judge found Florida man Robert O'Ryan guilty of stalking Olympic gymnast and 'Dancing With the Stars' winner Shawn Johnson, the Associated Press reports.

Judge Michael Pastor found O'Ryan guilty of felony stalking and burglary charges as well as two misdemeanor concealed weapons violations. Right after Judge Pastor found him guilty, he also ruled O'Ryan was legally insane at the time of the incident. Instead of going to jail, he'll serve his sentence in a state mental hospital.

O'Ryan was arrested last March on the studio lot where Johnson, 18, was practicing for 'Dancing With the Stars.' He'd driven from Florida to Los Angeles to meet the gymnast. He had several weapons in his car including a shotgun, a handgun, and a large knife; all items were recovered after he was arrested.