The two missed the World Cup qualifiers for their countries on Saturday and Wednesday.
Liverpool boss Rafa Benitez said: “They are both much better. They came through a full training session this morning.
“It wasn’t a very hard session but they will both be in the squad. If they are in the squad then they can play.
“It’s important for us to have these two players of quality who can change a game.
“I’m not surprised they are available because the medical staff have done a good job and the players have been working really hard with the physios to get fit.”