Liverpool will be aimless when they face Chelsea on Saturday after the Brazilian was injured in Istanbul.
Alisson had to be replaced by Giorgi Mamardashvili in the 56th minute of the 1-0 defeat in Galatasaray.
The magnitude of the injury is not yet known, but manager Arne Slot was quick to exclude him from an instant return.
“It’s never positive if you go like that,” said Liverpool Boss. “You can be sure he is not playing on Saturday.”
Slot saw his team defeated for the second time in a few Dadys and played a confused team, with Dominik Szoboszlai on the right back and Jeremie Frimpong taking the place of Mo Salah on the wing.
Szoboszlai conceded a penalty for the only goal of the match, but Slot defended the midfielder.
“We are sometimes a little moved to situations like this and I cannot blame Dominik Szoboszlai for the situation,” said Slot Sasid.
“They make a 20% penalty a 100% penalty, which is very intelligent to them.
“We are not so far [off the level shown last season]. This is sometimes what the calendar can bring, Galatasaray is not a simple game. We are now playing Chelsea outside, a difficult game.
“The Margains are small and they were last season. For the second time in a row, we are on the wrong side.”
