Kieren Fallon Arrives At Bishopsgate Police Station Former flat racing champion jockey Kieren Fallon arrives at Bishopsgate police station in the City of London where a total of 28 people are due to answer bail as part of an inquiry into a betting conspiracy. The police investigation - codenamed Operation Crypton ? has been hanging over the sport for more than two years. The inquiry has been looking at more than 80 races and more than 130 officers have worked on the case. See PA story POLICE Racing. (C) Press Association