Katarina Johnson-Thompson

There's a big debate whether pentathlon or heptathlon is harder: five events in one day or seven in two.

I am going to Rio with a chance of a medal.

I want to lay all my cards out on the table and walk away with no regrets.

My first career ambitions involved turning into a boy; I intended to be either a railway guard or a knight errant.

I know my Beijing medal has been a watershed moment in the history of Indian boxing, but personally speaking, I would like to better it in London.

It is so important that our federation stands by our athletes.