This video can not be played Aston Villa secure Champions League spot in win over Liverpool.

Mohamed Salah's latest unprompted public outburst will ratchet up the pressure on struggling Liverpool head coach Arne Slot by several notches.

Salah first laid bare his frustrations with Slot and Liverpool after the 3-3 draw at Leeds United in December, claiming he had been "thrown under the bus" after being dropped following the Premier League champions' poor start to the season.

This time Salah, who is scheduled to play his final game for Liverpool against Brentford at Anfield on the closing weekend of the season, took to social media after Friday's 4-2 loss at Aston Villa to launch a thinly-veiled attack on their style under Slot and the failures this season.

Slot has been losing credit fast since winning the league in his first season after succeeding Jurgen Klopp. And now Salah has called for a return to the kind of football Klopp made his trademark - a "heavy metal attacking team that opponents fear", to use the Egyptian's words. "The identity that needs to be recovered and kept for good," he added.

The contrast was sharp between Unai Emery's vibrant Aston Villa - who confirmed Champions League football next season with victory at Villa Park and are in the Europa League final - and porous, weak Liverpool.

And then came the latest twist in this troubled, turbulent Liverpool season. This sort of pronouncement could justifiably be seen as Salah repaying his head coach by throwing Slot under the bus, the breakdown of their relationship providing a fractious backdrop to a season in which Liverpool's title defence has disintegrated.

If Salah's attack clearly does not help Slot, who has lost the faith of many fans as the Anfield atmosphere becomes increasingly toxic, then his analysis of "us crumbling to yet another defeat this season" hardly reflects well on his team-mates either.

The sub-plot to Salah's post is a large number of those same Liverpool supporters saw Xabi Alonso as Slot's natural successor. But the former Real Madrid manager has now confirmed a move to Premier League rivals Chelsea.

Alonso has long been touted as a future Reds boss, having won the Champions League as a player and then impressed hugely during his time in charge of Bayer Leverkusen. Some hoped he would replace Klopp two years ago, but he instead opted to remain with Leverkusen and Slot was appointed. It would seem again the timing just would not quite marry up for those dreaming of a fairytale return for Alonso.

No trophy in turbulent season but Alonso arrival offers Chelsea hope.

Liverpool must return to heavy metal football - Salah 'We crumbled' - another loss, another unwanted record for leaky Liverpool.

Salah's intentions in making this statement are unclear, although it plays to the gallery and the growing anti-Slot lobby, making life increasingly uncomfortable for the Dutch head coach.

And his words instantly won the approval of many Liverpool team-mates, with Andrew Robertson, Waturu Endo, Milos Kerkez, Dominik Szoboszlai and Ryan Gravenberch all liking the post, with former stars Jordan Henderson, Trent Alexander-Arnold and Jarell Quansah following suit. Curtis Jones replied with a clapping emoji, while striker Hugo Ekitike posted a handshaking emoji.

This may simply be agreement with Salah's complaints about falling standards rather than rebellion in the ranks, but once again the narrative, plus the conclusions drawn from it, are spectacularly unhelpful for Slot.

The other side of the coin is that while Slot has been in the firing line, he could make a fair point himself by saying those players lining up to agree with Salah, especially the Egyptian himself, could also have done a lot better.

Salah's first attack in December was a clear criticism of Liverpool and how his relationship with Slot had broken down, although he only dropped the forward after a run of poor form and a dramatic decline from last season, when he seemed on a personal mission to bring the league title back to Anfield, scoring 34 goals in 50 starts in all competitions.

Salah's latest 190-word statement is equally scathing, with an obvious reference to Slot's predecessor Klopp, as he wrote: "I want to see Liverpool go back to being the heavy metal attacking team that opponents fear and back to being a team that wins trophies. That is the football I know how to play and that is the identity that needs to be recovered and kept for good. It cannot be negotiable and everyone that joins this club should adapt to it."

It all amounted to a brutal critique of Liverpool's strategy under Slot this season, as well a offering up a signpost as to the style he feels they must approach after this disappointing season.

With Slot on shaky ground, at least with Liverpool's fans if not with owners FSG, the last thing he needs is a widening fracture with one of the club's most celebrated figures, who has scored 257 goals for the club since signing from Roma in June 2017 for a bargain £34m, helping them winning the Champions League and two Premier League titles.

Liverpool's fans are unlikely to be split on their view of Salah, while Slot is fighting to convince large swathes of an unhappy fanbase that he can turn their fortunes around if afforded the opportunity next season.

Some may regard Salah's public intervention and criticism as unwelcome and unnecessary, but many Liverpool supporters will also welcome his words as the utterance of uncomfortable truths Slot has to face.

Slot recently angrily rejected suggestions standards may drop once Salah departs when the player revealed in a TV interview: "I told them [his team-mates]: 'You need people to come early and go to the gym.' If this doesn't happen it will be tricky for the club, because it's very necessary you put the standards high."

This video can not be played Arne Slot post-match interview - Aston Villa 4-2 Liverpool.

Slot responded: "I wish I was able to say what I feel at this moment, but I can't. I think standards are in a good place right now."

It is clear the relationship between player and head coach has been fraught for months, with what should have been a celebratory departure threating to turn in an acrimonious goodbye - at least in that context.

It sets the stage for an awkward farewell between Salah and Slot at Anfield, especially with Liverpool still fighting to ensure they qualify for the Champions League next season.

Anfield will give a rapturous, emotional reception to Salah and defender Robertson when they play their final games, with the increasingly unpopular Slot on the margins.

Slot must hope Liverpool can at least secure Champions League football next season to make sure the day goes with more of a swing.

If Salah's intention was to rattle cages, it has certainly done that. And, as he fights for his future, it is a development Slot could have done without.

This video can not be played 'He's making it all about him' - Murphy on Salah after his outburst at Leeds.

Latest Liverpool news, analysis and fan views.

Ask about Liverpool - what do you want to know?