The glaring attention that has fallen upon one global Liverpool great shifted to another on Anfield's fresh desperate night.
Mohamed Salah has faced examination for his subpar performances this season - and was consigned to the substitutes' bench for the second successive Premier League game as Sunderland visited on Wednesday.
But it was captain Virgil van Dijk, a exceptional defensive bedrock as Liverpool have swept up the complete set of major prizes, whose poor form became the focus during the stalemate.
Van Dijk, 34, and Salah, 33, both inked lucrative new two-year deals in the summer, with barely a Liverpool question asked at the idea of securing the futures to a seasoned pair much nearer to the end of their careers than the start.
In fact, it was a cause of celebration - but now there is no avoiding the brutal reality that standards have dropped worryingly for both.
Liverpool have been vulnerable in defence ever since manager Arne Slot and the club's recruitment team undertook a £450m summer overhaul that has not yet shown anything like a good return.
Simultaneously, Van Dijk has started to forfeit the sense of being untouchable he has possessed since his £75m move from Southampton in January 2018.
Van Dijk has received little support by center-back colleague Ibrahima Konate's loss of form, along with Milos Kerkez not finding his feet at left-back. But the renowned star has also struggled badly, as highlighted by his desperate handball that conceded a penalty in the heavy Champions League loss to PSV Eindhoven at Anfield.
It was captured in the 67th minute on Wednesday when Chemsdine Talbi gave Sunderland a well-earned lead, Van Dijk giving the ball away before standing off and averting his body on a 25-yard shot that struck him and looped out of the reach of goalkeeper Alisson.
For a defender of such proven caliber, Van Dijk has an peculiar tendency of shying away on the ball, sometimes to Liverpool's cost.
Misfortune at the end, yes, but it was a situation Van Dijk provoked with his atypical failure to take charge, Sunderland's Talbi seizing the moment.
"Van Dijk loses the ball and then he just drops off. It's the incorrect choice. He needs to go to the ball. Him not making the decision means that no one else knows what to do."
"Virgil Van Dijk last season was faultless. Every game he was commanding, but right now he's erring and second-guessing himself."
As with Salah, a player of Van Dijk's pedigree must not be discarded after securing two Premier Leagues, the Champions League, the FA Cup and two EFL Cups in a illustrious Liverpool career.
He has, though, looked a faded version of his usual dominant persona this season, with the poest ball recovery rate per game during his Liverpool career, while defensive actions are also down on last season.
And, while leadership should not be Van Dijk's exclusive domain alone in a Liverpool team full of experience, it was lacking here. No-one was motivating a team that once again looked bewildered to take control by the throat.
Van Dijk's poor display, which ended with him being used as the desperate measure of acting as an emergency striker, was symptomatic of a distinctly poor Liverpool performance - which made Sunday's win at West Ham seem like the outlier rather than the rule.
Slot kept faith with the side that stopped a run of nine losses in 12 games at London Stadium, Salah once more starting on the sidelines.
The Egyptian came on at the start of the second half as the Kop pinned hopes on him for inspiration. It was not forthcoming, with £125m Alexander Isak also ineffective after getting off the mark with his first league goal for Liverpool on Sunday.
Slot would have been under even more pressure had Florian Wirtz's 81st-minute shot not deflected in off Nordi Mukiele to set up what Liverpool hoped would be a thrilling finale.
A late scare came - but at the other end. Liverpool were only saved from humiliation in stoppage time when Federico Chiesa's excellent defensive sprint allowed him to turn Sunderland substitute Wilson Isidor's shot off the line after he had beaten keeper Alisson.
Slot and his fading champions ultimately had to settle for a draw knowing it could have been worse, with Alisson lucky to turn Trai Hume's shot onto the bar in the first half before Omar Alderete headed against the post after the interval.
Liverpool were sluggish, unimaginative and devoid of creativity. Even the customary late surge after the equaliser carried minimal threat. Displays like this are the reason their title defence has fallen apart.
But huge credit for the Reds' struggles on Wednesday must be given to Sunderland, who are being rewarded for a summer of serious ambition in the transfer market, coupled with the superb management of Regis le Bris.
The Black Cats were positive, self-believing and dangerous.
Sunderland are now sixth in the Premier League with 23 points. It is telling of the manner in which they have grown into life in the Premier League that they will be frustrated they left Anfield without adding two more to their tally.
For Slot and Liverpool, it is back to the drawing board.
Elena Vance is a seasoned business strategist and innovation consultant with over 15 years of experience in tech startups and corporate transformation.
Joshua Simpson
Joshua Simpson
Joshua Simpson