There is little time for rest and we have already played four league matches, starting with the draw at Tottenham on 19 June.
Ole Gunnar Solskjaer is carefully handling his squad but the Reds' outstanding form has led to the same XI being selected in our last three Premier League outings, meaning the players are putting in the hard yards out on the pitch.
Spare a thought for right-back Aaron Wan-Bissaka, who tops the distance chart by running 43.4 kilometres across the four games. Last summer's signing from Crystal Palace has not only been defending with his usual energy and conviction but he has been galloping forward to link up with the attack, and put in several telling crosses during Saturday's 5-2 victory over Bournemouth.