Liverpool boss Jurgen Klopp insists he will not be swayed into replacing Alberto Moreno by recent attacks on the Spain international left-back.
Moreno, 24, conceded a penalty in last week's win at Arsenal and BBC pundit Garth Crooks claimed Liverpool would be relegated if he remained in the team.
"Alberto could have done better but I don't really understand what we are talking about," Klopp said.
"I cannot be interested in criticism from other people."
Moreno's tackle on Theo Walcott for the penalty at the Emirates was described on TV by former England coach Gary Neville as "absolute garbage".