Ruben Amorim threw his support behind Andre Onana after the goalkeeper of Manchester United Blundered in the Europa League -similar to Lyon.
Onana was twice in default when United was held 2-2 in the quarterfinals and gave an equalizer with the last kick of the game.
Onana had been involved in a pre-match spit with Lyon midfielder Nemanja Matic who burned him one of the worst keepers in the history of United.
But Amorim supported the Cameroon International and said: 'I really have faith in Andre. It can happen. When you play football, you play a lot of games and you can make mistakes.
'If you look at the season, I make more mistakes than they do during these last games and these last months.
“There is nothing that I can say to Andre right now. I didn't see him to be honest. I use these minutes to try to calm down, to come here to say the right things. It's normal. '
Asked if the Matic Row had unpleasant uneasy, the United boss added: 'I don't know, that can happen.
'It is best to look at the goals, all the actions that Andre had in the game. Talk to (keeper coach Jorge) Vitaal, this is the best way to help every player. '