Referee Andre Marriner's decision not to award a penalty for handball against Stoke's Erik Pieters irked the Reds captain
Jordan Henderson has attacked the officiating that led to Liverpool behind denied a late penalty for a "blatant" handball in Saturday's 0-0 draw with Stoke City.
Mohamed Salah spurned a glorious early chance but Liverpool were never close to their rampaging best from the 5-2 Champions League thumping of Roma, faced with a Stoke side battling valiantly against relegation.
The flashpoint arrived in the 87th minute when Georginio Wijnaldum drove across goal and Erik Pieters' left arm took the ball away from Alberto Moreno, who was poised to finish in the six-yard box at Anfield.