PASCO COUNTY, Florida -- Police in Florida say a man was killed over an imaginary girlfriend.
Investigators say 30-year-old Brian Desario shot a man because he thought he was hitting on his imaginary girlfriend.
The shooting happened Thursday.
Desario was then killed in a shootout with police.
Deputies say he had a history of mental illness.
The name of his victim has not been released.
Police: Florida man commits murder over imaginary girlfriend