Liverpool manager Jurgen Klopp insists he has no problem with Alisson after the Brazilian's mistake in Sunday's 3-1 win over Manchester United.
The 26-year-old fumbled Romelu Lukaku's cross into the path of Jesse Lingard, who equalised for the Red Devils.
However, Alisson has kept 10 clean sheets out of 17 Premier League matches. And Klopp has been delighted with his work.
"That [Manchester United] goal was absolutely no problem," said the German.
"I knew before it would happen. He has been outstanding so far and made two mistakes, two obvious mistakes. These things happen.
"These kind of mistakes will happen for all goalkeepers in the world. He has absolutely no problem with that and I have absolutely no problem with that."
