The brother of the late NFL player and U.S. Army Ranger Pat Tillman is suspected of driving into a South San Jose post office early Sunday morning, officials said.The fire happened just before 3 a.m.

A man was arrested in connection with the crash on suspicion of arson, officials said. No injuries were reported.

Authorities say a suspect was arrested after a car crashed into a post office in San Jose, California, causing the building to go up in flames.