Their forward got a lucky squeeze from the defender.
His white boots were on fire against Arsenal, and he'll be looking for them to reproduce tonight.
Chelsea are the team who can break the Arsenal and Manchester United monopoly.
You know when I say that things happen in matches? Well, it just happened there.
They must go for it now as they have nothing to lose but the match.
Well, either side could win it, or it could be a draw.