An alleged sexual assault on a public bus last week launched an investigation that led to the arrest of an Oxnard man, authorities said.

Detectives believe the suspect may have assaulted other people on Ventura County buses and are asking anyone who knows more to contact them.

An Oxnard man was arrested after he allegedly sexually assaulted a woman on a public transit bus in Ventura County. The 37-year-old woman from Ventura was riding the bus from Camarillo to Ventura on Friday when she was assaulted,