The call room is a tiny area underneath the east stand of the Sambodromo where the archers wait for their match, wait to go on stage. There’s a lot of thinking – or maybe trying not to think too much – in a very small, unglamorous space. They actually moved one ‘wall’ of it inwards due to the winds a few days ago, which makes it feel a bit more like a prison cell.

For some reason, I’m allowed in there, with a camera. I’m trying to make the most of it.