Claudius Running onto a header is a very low probability outcome.
That was probably the best thing he did all game. He took it well too, headed the ball down where you are supposed to. Just unlucky it was right at the keeper. Really tricky one to manipulate both down and to the side.
Havertz problem isn't his finishing, it could be better but no big deal, it's that his xg is so low in the first place. He doesn't get on the end of things often enough and he doesn't get his shots away. That's because he's not a CF.
He's doing well all things considered but we need a real CF.