Liverpool might have ended up seeing off Sheffield United to go back top of the table last night but Steve Nicol was still shocked at something Jurgen Klopp did. The German manager watched his side dig in and see off the resilient Blades, who had equalised through a deflected Gus Hamer effort to make Anfield a touch nervy. In the end, a stunning strike from Alexis Mac Allister and then a fine header from Cody Gakpo ensured the Reds got over the line and went back to the summit. READ MORE: Kolo Toure blown away by one Liverpool player Of course, Liverpool didn’t have it all their own way on the…