COLOMBIA Wives and girlfriends of gang members in one of Colombia's most violent cities have called a sex ban in a bid to get their men to give up guns.

"We met with the wives and girlfriends of gang members and they were worried some were not handing over their guns and that is where they came up with the idea of a vigil or a sex strike," the mayor's spokesman told Reuters news agency.

Best wore the shirt when he came back from a six-week suspension to score six goals in Manchester United's 8-2 trouncing of Northampton Town in 1970.

A top sported by World Cup-winning England captain Bobby Moore in his last English League match between Fulham and Blackburn Rovers in 1977 sold for the same price.

However, a shirt worn by the Brazilian Rivelino in the 1970 World Cup final, when his team beat Italy 4-1, failed to reach its reserve despite expectations that a bidding war would see it fetch up to L35,000($74,000 Cdn).

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