It was after a 4-0 defeat at Everton in April 2019 that Ole Gunnar Solskjaer suggested it was the end of the road for some of the Manchester United players he had inherited from Jose Mourinho.
Appointed caretaker manager in December and then permanent boss three months later, Solskjaer was looking to build United's next great team and after watching a shambolic performance at Goodison Park, he warned some of his squad that they wouldn't be part of it.
In the end Solskjaer's confidence in his own role in United's recovery wasn't matched by results, but you can imagine Erik ten Hag having a similar thought as he watched the unravelling at Anfield on Sunday. The 7-0 defeat to Liverpool, matching United's worst-ever result, will not be quickly forgotten.
There's a theory that one of Solskjaer's problems was that the cull he predicted in the Everton press room never materialised and of the team which were so badly beaten in Merseyside, nine were still at the club when the Norwegian was sacked more than two years later.
Ten Hag, who has axed Cristiano Ronaldo and publicly reprimanded Marcus Rashford since taking overlast summer, has already shown himself to be far more ruthless. The Dutchman's favourite phrase since taking the job has been "good is not good enough" and, even though this group has won the club's first trophy in six years and remains on course to qualify for the Champions League, the bar will be raised again ahead of next season.
Ten Hag brought in Casemiro, Lisandro Martinez, Antony and Tyrell Malacia last summer at a cost of more than £220 million and the next stage of the rebuild -- if the budget allows -- is likely to include a striker, a midfielder, a full-back and a goalkeeper as United look to get closer winning the Premier League and the Champions League.
The ownership situation is up in the air as the Glazer family look at "strategic alternatives" and there are Financial Fair Play concerns to navigate, but work has already started on plans for the summer transfer window and there will be money to spend. To make room in the squad for new additions, there will have to be exits and a number of players who were part of the embarrassment at Liverpool could find that they are already into their last few months at Old Trafford.
Harry Maguire, signed from Leicester City for £80m in 2019, is an obvious one after being restricted to just five league starts this season. Interest from West Ham in January was turned down, but the England defender faces a decision in the summer about whether or not to find regular football elsewhere.
Fred has a contract until 2024 after his one-year extension was triggered in December, but Ten Hag is keen to bring in another midfielder and there is again interest in Barcelona's Frenkie de Jong and Borussia Dortmund's Jude Bellingham -- although both deals are viewed within the recruitment department as "difficult."