When Liverpool boss Jurgen Klopp sanctioned the sale of Philippe Coutinho to Barcelona in January, many Reds fans feared the worst.
At the time he went to Spain, Coutinho had made more Premier League chances and assists than any other Liverpool player and, in open play or from set-pieces, did more than anyone else to make the team tick.
Allowing their playmaker to leave midway through the season not only threatened to derail Liverpool’s promising campaign, but by taking the cash they arguably signalled a distinct lack of ambition too.
But three months on, as a free-scoring Reds side prepare to take on Roma in the first leg of their Champions League semi-final on Tuesday (19:45 BST kick-off), it does not seem like they are missing the £142m man very much after all.
“You cannot say they are better without him, because we do not know where they would be in the Premier League if he had stayed – but they have definitely adapted,” says former Liverpool full-back Stephen Warnock.
“There is more emphasis on the front three to create more for themselves now, because they haven’t got Coutinho behind them to create for them.
“And there is a better balance to the team too. Everyone is talking about the difference [£75m defender] Virgil van Dijk has made – and he has been immense at the back – but having another midfielder who is more defensive-minded than Coutinho has definitely helped as well.
“Liverpool have been improving as the season has gone on anyway, and there are several reasons for that, but it will have taken people by surprise that they have kicked on the way they have since selling Coutinho.
“They obviously believed they could deal with him leaving – and they have.”
What’s changed? A collective effort in midfield and attack
Since Coutinho’s exit broke up the so-called ‘Fab Four’, Liverpool’s attack is looking more lethal than ever. But why?
Between them, Sadio Mane, Roberto Firmino and Mohamed Salah have created 71 chances for each other this season, more than Coutinho, Firmino and Mane managed in the whole of 2016-17, and more of those chances are resulting in goals too.
“It has not just been Salah on his own individually, they have done it collectively,” Warnock explained.
“That is probably the biggest delight for Klopp, because he has got all three of them making goals for each other as well as scoring them.
“I love the way Salah can make something happen out of nothing in the same way [Barcelona forward] Lionel Messi does, and his brilliance has actually freed Mane and Firmino up more too.
“People are so petrified of Salah that they cannot worry about the other two, and it means they are causing damage when he’s not. If I was lining up against them, I wouldn’t know what to do.
“Then you have got the three behind, who understand they have got to do more for the strikers now Coutinho has gone.
“Previously, the midfield would win it and they would look for him straightaway to be the one to create, whereas now they are becoming the creators because they have to.”
Unpredictable in attack? ‘They break like the Red Arrows’
Klopp feels that shared responsibility when Liverpool move forward means they are more unpredictable than they were with Coutinho in the side.
Warnock also thinks it means they are more likely to play to their strengths – ripping teams apart with the speed of their attacks, with several players able to provide the finish.
“They just break like the Red Arrows,” the Englishman added. “When they run, they all burst forward and it could be any one of them who scores – whoever gets in the right position.
“I think that has been a big positive too. They are not selfish when they get there because they understand that everyone is making a run for a reason, and they just try to pick the right pass.
“When Coutinho was in midfield, he tended to hold on to the ball quite a bit and be a dribbler. Because he had the ability to hold on to the ball and protect it, he maybe slowed the game down a little bit.
“Now, that midfield three tend to move it quite quickly and simply, and get it to the front three as quick as they can.”
Fewer shots from distance? You find a different way to win games
One of Coutinho’s trademarks in a red shirt was his spectacular shooting from distance, and for good reason. During his time at the club, he scored more Premier League goals from outside the box than any other player.
But for every effort he brilliantly bent into the top corner, there were many more that were blocked or ended up in the stand.
In Liverpool’s 2-0 defeat at Burnley in August 2016, for example, Coutinho had 10 strikes from outside the box, but only one forced the goalkeeper into a save.
Since he left, Liverpool have taken fewer shots overall, but also fewer from outside the box – an average of six per game compared to 7.1.
However, their shot conversion rate (excluding blocks) has gone up – from 17.4% to 21.6% – which suggests they are creating better chances as well as having players in form to finish them.
“If you haven’t got that type of player in your team any more, then you have to realise that is not a way you are going to win games,” added Warnock.
“You have to look at other ways – which is why you now see Liverpool working the ball into the box far more than they did before.”
There is a difference defensively too
Van Dijk’s arrival from Southampton has undoubtedly made Liverpool look more secure at the back, but has Coutinho’s exit played a part too?
“When Coutinho was playing in a deeper midfield position, you are almost losing a man defensively,” said Warnock.
“Yes, he closed down – but he does not close down like the current midfield trio do. That is a big reason Liverpool have been doing so well.
“It starts from the front, of course. I was at Etihad Stadium to watch Liverpool beat Manchester City in the Champions League and at times only their three forwards were pressing six City players around their area.
“The Liverpool trio of Mane, Firmino and Salah were outnumbered but they were very clever with the way they did it – with their body shape as they closed City players down and their speed and acceleration.
“They actually decelerated at the right time too, and it was brilliant to watch. It must be a nightmare for defenders, who have got those three running at them one way but also hassling them when they are on the ball.
“Liverpool’s forwards are just as quick to close you down as they are when they are attacking, which is frightening really.
“Behind them, they know they have got three more players doing exactly the same if the ball does get through.”
‘A trust in the team and a belief in what they do’
If Liverpool are working together to get results, they are also sticking together when things do go wrong.
“One of the things I really like when I watch Liverpool is you never see them arguing with themselves on the pitch,” Warnock added.
“You never see them getting disappointed with each other if someone did not press correctly or do what they were supposed to.
“Instead the reaction seems to be more along the lines of: ‘Well it did not work this time but we know you will be in there next time.’
“It is the same with Klopp and his players. Some managers would have taken Trent Alexander-Arnold out of the team after he had tough days against United and Palace – but Klopp stuck with him against City and he had a brilliant game.
“There is trust in that team and a belief in what they do. That comes from results, but they know they are getting those results because they are doing the right things.”