The Liverpool manager expressed concern over player welfare after the league's clubs voted to not continue with a temporary allotment of five subs per game.
Achieving the heights Liverpool has in the last couple of seasons is difficult, but maintaining it could prove to be harder, which is why refreshing the squad and restocking the cabinet in a few areas should be the priority for Jurgen Klopp this summer.
Jose Mourinho and Jurgen Klopp were among those who criticized Manchester City's successful appeal of their two-year ban for financial fair play violations.