The Reds produced a positive display in the first half at Old Trafford on Monday night, before three second-half goals ensured Spurs won.
But Herrera insists it was not all doom and gloom. “When you lose 3-0 at home, a team like Manchester United, if you didn’t watch the game, you would think it has been a disaster, but it hasn't been at all,” Ander told Sky Sports.
"We did a good 60 or 70 minutes and should have been winning 2-0 at half-time, but we didn’t. If we want to win the next game against Burnley this is the commitment we should have.