But he said: “We are responsible for it in the end because we are the organizing association.” Detectives and forensics experts are investigating the break-in and have appealed for anyone who was in Central Hall to contact Scotland Yard. At least two guards were in the hall at the time of the theft. Police say a suspicious-looking man was seen in the building at the time of the theft. Delegates from current cup-holders Brazil left the cup in custody of the Federation of International Football Association (Fifa) last week. Thieves removed the cup from the “Sport with Stamps” display at the Stampex exhibition, football shirts cheap but stamps worth £3m were left behind.