Hundreds of thousands of racing pigeons vanished into thin air on the same day, allegedly due to freak weather.

On Saturday, June 19, up to 250,000 birds were launched in 50 races around the United Kingdom, but only 10% returned in the time allotted.

Thousands of them are still missing, and some have been found as far as Holland and Majorca.

Some have dubbed the day "the darkest day in the sport's history" because of the widespread disappearance.

First Report of Disappearances

The first reports of disappearances came from a race from Peterborough to the North East, in which more than half of the 9,000 pigeons competing went missing.

The same thing happened to Dene Simpson, race controller for the South West Wales Federation of Pigeon Fanciers, and his pals.

A large number of the birds they'd tenderly raised from chicks mysteriously vanished.

'We'd let ours go from Swindon at midday on the same Saturday - it's a 92-mile voyage with the wind behind them, so it shouldn't have taken that long,' said Dene, 38, from Swansea.

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Many Left, Few Returned