Chelsea lost 2-0 to Manchester United at home in the FA Cup fourth round tie.
After the game, Chelsea defender Cesar Azpilicueta has revealed what went wrong in the game against the Red Devils.
"It has been a tough night," the Spaniard told
Chelsea TV. "We didn't put Manchester in difficulties even at 2-0 down.
"We were not very good in the final metres, so we paid (for) that. And at the end we couldn't score."