I just watched this particular action several times and we really, really messed it up. Lukaku could have played Havertz 1v1 quite easily but passed to Mount. Fair enough. But Mount could have passed to Havertz for a tap in but again, a wrong choice of action. Damn it, 0-2, game over.
But I know Tuchel and his team will analyse this and will see this. And in the course of time, the chemistry will get stronger and stronger.
But next time, keep Havertz on the pitch. With him, even with 10 men we might have a chance to score as he has that extra edge, extra spark Mount is lacking. Mount is a workhorse and Tuchel wanted not to concede. Fair enough.