(Reuters) -Liverpool will likely be without striker Alexander Isak, manager Arne Slot said, when they travel to Brentford on Saturday looking to turn around their three-game Premier League losing streak.

The Sweden striker is "not too bad" but is a "question mark" after sustaining a groin injury in Wednesday's 5-1 Champions League victory over Eintracht Frankfurt. Midfielder Ryan Gravenberch, who missed the Frankfurt match with an ankle issue, is also a doubt.