A Shadow of His Dominant Stature - Van Dijk Grapples With Decline
The intense spotlight that has been trained on one world-class Liverpool great switched to another on Anfield's fresh frustrating night.
The Egyptian forward has faced examination for his poor form this season - and was consigned to the substitutes' bench for the second successive Premier League game as the Black Cats visited on Wednesday.
But it was leader Virgil van Dijk, a unmatched defensive rock as Liverpool have secured the complete set of major trophies, whose dip in performance came under the microscope during the 1-1 draw.
The Seasoned Stars and New Deals
Van Dijk, 34, and Salah, 33, both signed high-value two-year deals in the summer, with barely a Liverpool question asked at the notion of handing contracts 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 levels have fallen worryingly for both.
Backline Issues and A Major Overhaul
Liverpool have been susceptible in defence ever since boss Arne Slot and the club's recruitment team undertook a £450m summer overhaul that has yet to prove anything like value for money.
At the same time, Van Dijk has started to lose the air of invincibility he has carried since his £75m transfer from Southampton in January 2018.
Van Dijk has not been helped by fellow defender Ibrahima Konate's dramatic dip, along with Milos Kerkez struggling to adapt at left-back. But the esteemed defender has also fought his own battles, as demonstrated by his desperate handball that resulted in a penalty in the heavyweight Champions League loss to PSV Eindhoven at Anfield.
A Moment That Symbolized The Issue
It was encapsulated in the 67th minute on Wednesday when Chemsdine Talbi gave Sunderland a merited lead, Van Dijk losing possession before standing off and turning his back on a 25-yard shot that deflected off him and drifted out of the reach of goalkeeper Alisson.
For a defender of such proven caliber, Van Dijk has an unusual habit of turning away on the ball, sometimes to Liverpool's cost.
Misfortune at the end, yes, but it was a situation Van Dijk courted with his unusual failure to make a decisive move, Sunderland's Talbi capitalising.
"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 dominant, but right now he's slipping up and hesitating."
The Numbers and Missing Leadership
As with Salah, a player of Van Dijk's pedigree must not be dismissed after securing two Premier Leagues, the Champions League, the FA Cup and two EFL Cups in a stellar Liverpool career.
He has, though, looked a shadow of his usual dominant persona this season, with the lowest recovery numbers 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 full of experience, it was lacking here. No-one was motivating a team that once again looked bewildered to seize the initiative by the initiative.
Van Dijk's difficult night, which ended with him being used as the last resort of acting as an emergency striker, was representative of a horribly mediocre Liverpool performance - which made Sunday's win at West Ham seem like the exception rather than the rule.
A Team Devoid of Spark
Slot persisted with the side that halted a run of nine losses in 12 games at London Stadium, Salah once more watching from the sidelines.
The Egyptian was introduced at the start of the second half as the Kop looked to him for inspiration. It failed to materialize, with £125m Alexander Isak also anonymous after scoring his first 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 grandstand finish.
Stoppage-time tension came - but at the other end. Liverpool were only spared embarrassment in stoppage time when Federico Chiesa's outstanding recovery run allowed him to turn Sunderland substitute Wilson Isidor's shot off the line after he had rounded keeper Alisson.
Credit Due and The Road Forward
Slot and his struggling title-holders ultimately had to accept the 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 lethargic, ponderous and devoid of creativity. Even the traditional late rally after the equaliser carried scant belief. Displays like this are the reason their title defence has crumbled.
But significant praise for the Reds' struggles on Wednesday must be given to Sunderland, who are being seeing the results for a summer of serious ambition in the transfer market, coupled with the excellent coaching of Regis le Bris.
The Black Cats were adventurous, self-believing and dangerous.
Sunderland are now sixth in the Premier League with 23 points. It is symptomatic of the manner in which they have adapted to life in the Premier League that they will be unhappy they left Anfield without adding two more to their tally.
For Slot and Liverpool, it is back to the drawing board.