Our cockerel ,Lenin came to us like that... the neighbours were crating up birds for market, he thought " sod that" and flew rather wobbily over to us! he hung around all weekend, wouldnt let us near, so we shut our girls out & out food near the shed door, crept up and shut him in (squawk!) Neighbour said if you can catch him,keep him so we did!
Took a while to settle in and isnt top of the pecking order, but he is slightly tamer now!
Born free..... til somebody caught me!