Sunderland manager David Moyes has admitted his team's poor start to the season has often caused him to spend many Saturday nights in a darkened room.
The 4-1 home drubbing by Arsenal heaped pressure on Moyes, whose side have made the worst ever start to a Premier League campaign after 10 games and are bottom of the table with two points.
'When you've had 450, 500 games in the Premier League you keep doing what you've always done, you keep doing what you think is right,' Moyes said.
'It does make me feel lousy, and I do.