A Diminished Presence of His Commanding Persona - Van Dijk Grapples With Decline
The glaring spotlight that has been trained on one elite Liverpool icon turned to another on Anfield's most recent frustrating night.
Mohamed Salah has faced examination for his subpar performances this season - and was relegated to the substitutes' bench for the second successive Premier League game as the Black Cats came to town on Wednesday.
But it was leader Virgil van Dijk, a unmatched defensive foundation as Liverpool have swept up the full collection of major prizes, whose poor form came under the microscope during the 1-1 draw.
The Seasoned Stars and Renewed Terms
Van Dijk, 34, and Salah, 33, both signed high-value two-year deals in the summer, with barely a Liverpool concern voiced at the idea of offering extensions to a veteran duo much nearer to the end of their careers than the start.
In fact, it was a cause of celebration - but now there is no denying the brutal reality that standards have dropped concerningly for both.
Backline Issues and A Major Overhaul
Liverpool have been exposed in defence ever since head coach Arne Slot and the club's transfer committee began a £450m summer refit that has yet to prove anything like a good return.
Concurrently, Van Dijk has started to forfeit the air of invincibility he has held since his £75m switch from Southampton in January 2018.
Van Dijk has not been helped by defensive partner Ibrahima Konate's dramatic dip, along with Milos Kerkez struggling to adapt at left-back. But the great Dutchman has also fought his own battles, as demonstrated by his panic-stricken handball that gave away a penalty in the heavyweight Champions League loss to PSV Eindhoven at Anfield.
A Sequence That Summed Up The Issue
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 turning his back on a 25-yard shot that hit 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 disadvantage.
Misfortune at the finale, yes, but it was a situation Van Dijk courted with his unusual failure to act decisively, Sunderland's Talbi capitalising.
"Van Dijk surrenders possession and then he just drops off. It's the mistake. 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 couldn't make a mistake. Every game he was imperious, but right now he's making mistakes and doubting himself."
Statistical Decline and Missing Leadership
As with Salah, a player of Van Dijk's pedigree must not be discarded after winning two Premier Leagues, the Champions League, the FA Cup and two EFL Cups in a stellar Liverpool career.
He has, though, looked a pale imitation of his usual imperious self this season, with the poest ball recovery rate per game during his Liverpool career, while key defensive stats are also down on last season.
And, while leadership should not be Van Dijk's sole responsibility alone in a Liverpool team packed with experience, it was absent here. No-one was motivating a team that once again looked lost to grab the game by the initiative.
Van Dijk's difficult night, which ended with him being used as the emergency option of acting as an emergency striker, was indicative of a distinctly poor Liverpool performance - which made Sunday's win at West Ham seem like the outlier rather than the standard.
Liverpool Lacking Spark
Slot stayed with the side that stopped a run of nine losses in 12 games at London Stadium, Salah once more observing from the sidelines.
The Egyptian came on at the start of the second half as the Kop pinned hopes on him for inspiration. It failed to materialize, with £125m Alexander Isak also ineffective after opening his account with his first league goal for Liverpool on Sunday.
Slot would have been under greater pressure had Florian Wirtz's 81st-minute shot not been turned in off Nordi Mukiele to set up what Liverpool hoped would be a dramatic ending.
Stoppage-time tension came - but at the other end. Liverpool were only spared embarrassment in stoppage time when Federico Chiesa's superb tracking back allowed him to turn Sunderland substitute Wilson Isidor's shot off the line after he had dribbled past keeper Alisson.
Praise Deserved and The Road Forward
Slot and his fading champions ultimately had to take a point 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, ponderous and lacking in ideas. Even the customary late surge after the equaliser carried scant belief. Displays like this are the reason their attempt to retain the title has fallen apart.
But significant praise for the Reds' struggles on Wednesday must be given to Sunderland, who are being seeing the results for a summer of clear intent in the transfer market, coupled with the fine work of Regis le Bris.
The Black Cats were proactive, confident and threatening.
Sunderland are now sixth in the Premier League with 23 points. It is symptomatic of the manner in which they have embraced life in the Premier League that they will be disappointed they left Anfield without adding two more to their tally.
For Slot and Liverpool, it is back to the drawing board.