Nemanja Vidic says Manchester United's Champions League final defeat in Rome is a great motivator this season.
"It is a very bad feeling when you go to a final and lose and that one is a particularly bad memory," said Serbian defender Vidic.
"You do have to acknowledge it is better to get to the final and lose than not be there at all and that to stand up you need to sit. But it is hard.
"We all know how we felt. We need to make sure it doesn't happen again."
