I remember a story about a pigeon caught somewhere in North america, that was supposed to be from China, or Japan. I forgot all the details already, since it was a couple years ago.
I simply did not believe the story,,, as told, that bird made a 8,000 mile journey. even though they showed the leg band. I suspected that someone wanted to make a fantastic incredible story, and have everyone amazed....
When I was in Europe, I could have simply talked to some pigeon owners, and got some "genuine bands" Brought them home to US, and installed them onto my new-hatched squabs. ..... I would of course choose racing homers to make more real. Then when Pigeons were about 1 year old and kept prisoner,,,, take 100 miles away, and toss.
They would end up in someones' loft eventually. not likely mine, so I would be in the clear, and with no connection. I would only be the HOAX perpetrator.

@backyard pigeons ,,,, Do you suspect I have a criminal mind


even though there is no monetary gain in it for me
I smell HOAX all over that Australian Pigeon. Story.