Is it possible for white to do a queen-side castle in this situation and capture black's bishop? Assuming both rook and king haven't moved, of course. The rook would be capturing the bishop in this case.
[FEN "8/8/8/8/8/8/8/R1b1K3 w - - 0 1 "]
I've been trying to find examples or rules one way or the other, but I could not.