Apologies for focusing on Liverpool for a fourth day in a row but they, with apologies to some seismic results in the Champions League and the rather shocking departure of Gareth Southgate, really are the biggest show in town.

Guardian and Observer writer Paul Hayward is the latest and by no means last to expose the shortcomings of Rafael Benitez's team after their defeat to Lyon in the Champions League, their fourth defeat in a row.

Hayward's opening gambit has is not advised reading matter over the Benitez breakfast table. There could be stray grapefruit juice on many a surface if the embattled Spaniard reads this:

By rights a manager should not feel the breath of the mob on his neck five months after his team finished second in the Premier League with 86 points and two defeats but there was a sense at Anfield last night that Rafa Benítez's reign is unravelling – not fast enough for him to go the way of Gérard Houllier yet but with sufficient speed to strain his bond with The Kop and encourage Manchester City, Spurs and Aston Villa that the Big Four are finally cracking up.

Hayward soon offers hope only to take it away soon after.

The Liverpool script discourages apocalyptic readings of a run of bad results. The club's intimate acquaintance with melodrama suggests United might be impaled at the weekend and Benítez will wear his smuggest mask. But consecutive losses to Fiorentina, Chelsea, Sunderland and now Lyon speak of a deepening vulnerability. There are plenty of bit-part players in this Liverpool squad. If a rump decide that Benítez's power base is dissolving, then the small core of genuine match-winners and diehards will end up isolated. They cannot save Liverpool's campaign without help from the army of also-rans Benítez has imported to play alongside Steven Gerrard and Fernando Torres, who are both struggling to be fit for the United game.

And the problem is pinpointed, a lack of striking power:

The forward shortage is explained by the club's failure to replace Peter Crouch and Robbie Keane, the two big sales in that department post-Owen and Fowler. Behind Torres, who has scored eight times this season but is hindered by abdominal trouble, a merry cast of hopefuls have laboured to fill the menace-void. Those four consecutive defeats have cast an unforgiving light on the sharp end of Benítez's squad.

Beyond Ngog the options are Andriy Voronin (six goals in 35 appearances and a loanee to Hertha Berlin last season), Nabil El Zhar (one in 25), who is really an impact winger, Kuyt and Ryan Babel, who can play through the centre but is lost in the tundra of Benítez's displeasure. Frost forms on those Benítez considers to be inconsistent or unreliable.

Ugly reading for fans of Liverpool but recommended nonetheless.