Thomas Tuchel hit out the state of the pitch, fumed at his error-strewn team and sympathised with angry fans as Chelsea crumbled to a third home defeat in a row.
'You cannot win football games like this,' snapped Tuchel after Arsenal's 4-2 victory at Stamford Bridge. 'It's impossible to do these things in consecutive matches and we're doing it.
'You simply don't see this, but we're doing it at the moment.'
He insisted it was not down to the absence of Toni Rudiger, ruled out by injury.