The business was reaching one of its highest points at the time, with the best part of forty regular venues in London alone. The great demand for wrestling, however, meant there were not enough skilled amateurs to go around, and many promoters switched to more violent styles, with weapons and chairshots part of the proceedings. Women wrestlers and mud-filled rings also became common place. In the late 1930s, the London County Council banned professional wrestling, leaving the business in rough shape just before World War II.