A goal each from Egypt international, Mo Saleh and Senagal international, Sadio Mane contributed to the four nil defeat Liverpool inflicted on Crystal Palace on Tuesday evening.
Their Liverpool teammates Alexander-Arnold and Fabinho also found the net.
Liverpool moved to within touching distance of their first title in 30 years as Crystal Palace were brutally dismissed behind closed doors at Anfield.
Manchester City must now win at Chelsea on Thursday to further delay the inevitability of Liverpool’s coronation as Premier League champions.
After the goalless Merseyside derby at Everton on Sunday, they shook off the cobwebs in their first home game since the campaign was halted because of the coronavirus pandemic to beat Palace with almost embarrassing ease.
Anfield may have been home to only around 300 people but Liverpool played with familiar intensity, although Palace’s cause was hardly helped by the early loss of Wilfried Zaha to injury.
Trent Alexander-Arnold was on target with a superb free-kick after 22 minutes and Mohamed Salah effectively settled the contest with a cool finish from Fabinho’s brilliant pass just before the break.
And Fabinho produced something even more special in the 54th minute when he drilled a magnificent rising right-foot finish past Wayne Hennessey from more than 30 yards.
Salah turned provider after 69 minutes with a slide-rule pass to Sadio Mane, who finished with precision as Liverpool’s superiority was stamped all over this game.