The Terriers have conceded 30 second-half goals in the Premier League this season, the most in the division.
"You look around the Premier League at Arsenal, Tottenham and Chelsea and they are not spending too much money, so the path is clear for City and United to dominate the English game for the next decade unless one of their rivals tries to stop them".
Tom Ince will celebrate his 26th birthday on the day of this match.
So relaxed was the atmosphere surrounding the clash that Klopp broke with usual managerial convention by visiting Wagner's office before the game and not just afterwards, as is the norm.
Last time: Huddersfield Town 0 Liverpool 2; December 12, 1999; FA Cup. Wagner went on to take charge of Borussia Dortmund's reserve side when Klopp was head coach of the first team.
Juventus may have been handed a boost in their pursuit of Emre Can as Liverpool boss Jurgen Klopp admits the midfielder could run his contract down.