Paul the problem was the fog on the channel that no-one predicted, not even the weather stations picked up on it. Every fancier that sent knew that the westerly wind would be hard on the birds on their journey home and most expected a tough race. Most of the convoy didn't even reach the English mainland and instead headed for the channel islands and thats as far as they would got with their route home hampered by fog. There are plans on-going to try and retrieve most of these birds and get them shipped into Plymouth, what happens after that I'm not sure.