31-year-old Jillian Johnson has been charged with murder after San Antonio police say she intentionally ran over a man and dragged him in a car Saturday night near the intersection of Ferris Avenue and Bellinger Street.

San Antonio police believe Jillian Johnson and the victim started to argue and physically fought before the man was run over. Police said the two knew each other and were possibly involved in a relationship.

Paramedics transported the victim to San Antonio Military Medical Center but he died at the hospital. He has not been identified by the medical examiner.

Jillian Johnson's bail was set at $250,000.