Slot told TNT Sports after the game: "Unfortunately he (Isak) didn’t score yet, but he had to go off at half-time because he felt his groin a little bit. So that’s a pity, but I’ve said it many times, it’s such a difficult balance to find with a player that missed out three months. You bring him slowly, you bring him slowly and people sometimes arguing that that you can not play him more, not longer. And now we’ve played him for the second time in three days and unfortunately he’s had to go off, so we hope for the best. But it’s not an easy balance to find when a player’s been out for so long."
There’s no respite in Liverpool's upcoming schedule, which includes a Premier League away game at Brentford on October 25, followed by a Carabao Cup tie against Crystal Palace. November brings a league fixture against Aston Villa, a Champions League clash with Real Madrid, and a trip to face Manchester City.