Jamie Carragher has slammed Liverpool's 'unforgivable' mistake of not being prepared for a derby after Monday's 2-1 defeat at Manchester United.
The Reds conceded either side of half-time courtesy of goals from Jadon Sancho and Marcus Rashford, and despite Mohamed Salah's header on 81 minutes they were unable to find an equaliser.
Defeat makes it three games without a win now following draws against Fulham and Crystal Palace.
