A Diminished Presence of His Imperious Self - Van Dijk Fights Decline
The intense attention that has been trained on one elite Liverpool great turned to another on Anfield's most recent disappointing night.
The Egyptian forward has come under fire for his poor form this campaign - and was relegated to the bench for the consecutive Premier League game as the Black Cats visited on Wednesday.
But it was captain Virgil van Dijk, a exceptional defensive foundation as Liverpool have collected the array of major prizes, whose struggles became the focus during the stalemate.
The Experienced Pair and Renewed Terms
Van Dijk, 34, and Salah, 33, both inked lucrative new two-year deals in the summer, with scarcely a Liverpool question asked at the idea of offering extensions to a veteran duo much closer to the end of their careers than the start.
Indeed, it was a moment of optimism - but now there is no escaping the stark fact that levels have fallen alarmingly for both.
Defensive Vulnerabilities and Summer Spending
Liverpool have been vulnerable in defence ever since boss Arne Slot and the club's transfer committee undertook a £450m summer rebuild that has yet to prove anything like value for money.
Simultaneously, Van Dijk has started to shed the air of invincibility he has held since his £75m transfer from Southampton in January 2018.
Van Dijk has received little support by defensive partner Ibrahima Konate's loss of form, along with Milos Kerkez failing to settle at left-back. But the esteemed defender has also had significant difficulties, as highlighted by his rash handball that resulted in a penalty in the significant Champions League loss to PSV Eindhoven at Anfield.
An Incident That Encapsulated The Struggle
It was exemplified in the 67th minute on Wednesday when Chemsdine Talbi gave Sunderland a deserved lead, Van Dijk giving the ball away before backing away and turning his back on a 25-yard shot that struck him and floated out of the reach of goalkeeper Alisson.
For a defender of such proven caliber, Van Dijk has an curious trait of turning his back on the ball, sometimes to Liverpool's cost.
Misfortune at the end, yes, but it was a situation Van Dijk invited with his uncharacteristic failure to act decisively, Sunderland's Talbi taking advantage.
"Van Dijk gives the ball away and then he just backs 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 was faultless. Every game he was commanding, but right now he's making mistakes and second-guessing himself."
Performance Metrics and A Leadership Void
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 stellar Liverpool career.
He has, though, looked a pale imitation of his usual commanding presence this season, with the lowest recovery numbers per game during his Liverpool career, while defensive actions are also down on last season.
And, while leadership should not be Van Dijk's preserve alone in a Liverpool team full of experience, it was absent here. No-one was motivating a team that once again looked bewildered to take control by the throat.
Van Dijk's subpar showing, which ended with him being used as the desperate measure of acting as an last-ditch attacker, was indicative of a deeply underwhelming Liverpool performance - which made Sunday's win at West Ham seem like the anomaly rather than the standard.
Liverpool Lacking Ideas
Slot stayed with the side that halted a run of nine losses in 12 games at London Stadium, Salah once more starting on the sidelines.
The Egyptian emerged 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 greater 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.
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 fading champions ultimately had to settle for a draw knowing it could have been worse, with Alisson blessed 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, unimaginative and short on invention. Even the typical final push after the equaliser carried minimal threat. Displays like this are the reason their defense of their crown has fallen apart.
But full acknowledgment for the Reds' struggles on Wednesday must be given to Sunderland, who are being rewarded for a summer of notable ambition in the transfer market, coupled with the fine work of Regis le Bris.
The Black Cats were adventurous, assured and threatening.
Sunderland are now sixth in the Premier League with 23 points. It is indicative of the manner in which they have adapted to 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 time for reflection.