A spokesperson for the World Conker Championships, which drew 256 players and 2,000 fans to Southwick, Northants, last Sunday, said: “We have studied photos and videos of matches, interviewed judges and examined the chestnuts used by King Conker.
“The investigation has found no evidence that the steel conker was used. King Conker has been cleared of suspicion, and his name is being engraved on the trophy.”
St John Burkett, a spokesperson for the championships, told the Guardian that the 3,500 conkers for this year’s tournament were collected two to three days beforehand and blind-picked from a bag by competitors from all over the world to prevent tampering.