SAN JOSE (CBS SF) — The California Highway Patrol and San Jose Police teamed up to make Halloween a frightful night for illegal sideshow participants in the South Bay.

Several illegal sideshows were reportedly disrupted late Wednesday night including gatherings on Gish Road, Oakland Road and Senter Road and Lewis. Both agencies rolled out additional manpower to respond to sideshow reports including the San Jose police helicopter.

The CHP said one car was impounded and there was one arrest. San Jose police said they did not made any arrests or impound any vehicles but they did hand out at least three citations.