West Ham United manager Slaven Bilic has insisted that he is prepared for "whatever team" Liverpool choose to field in Tuesday's FA Cup fourth-round replay at Upton Park.
Liverpool manager Jurgen Klopp introduced some academy players into the first XI for the initial tie, which ended in a goalless draw at Anfield.
Klopp is expected to ring the chances again when the Premier League sides go head to head in London.
"We've played Liverpool many, many times - this is going to be the third time," Bilic told reporters. "We've played them two times recently with different lineups.
"We played against their strongest team, and then the team with five or six regular starters plus other players who are also good so we are well prepared for whatever team they come with. We're going to know one hour before the game, so I don't see it as a big problem."
Meanwhile, Klopp is expected to be in the dugout after reportedly discharging himself from hospital following surgery to remove his appendix at the weekend.