Ralf Rangnick criticised Manchester United's failure to capitalise on Everton's lack of confidence in their 1-0 defeat at Goodison Park.
United suffered their eighth Premier League defeat of the season, have won three of their last 12 games and have a dismal record of nine wins in 22 games under Rangnick's management.
David de Gea admitted United are 'not good enough' and said Everton 'had more desire'. Everton, 17th, lost 3-2 at Burnley on Wednesday night and the crowd at Goodison Park was audibly edgy against United until Anthony Gordon's deflected winner in the 27th minute.