Jurgen Klopp has once again called for five substitutes to be introduced in the Premier League to help prevent 'top players' from picking up serious injuries, and voiced his confusion over why the rule has not yet been brought in.
Liverpool used all of their available changes in their 2-0 Champions League victory against Inter Milan in Italy, and manager Klopp has said it is 'essential' for him to repeat the move in the last-16 second leg tomorrow.
Highlighting his side's gruelling recent schedule, he has today highlighted how being able to turn to his bench five times 'makes so much difference'.