Liverpool's recruitment team were aware of the problems within the squad of manager Jurgen Klopp.
The German coach has been exasperated with his players on several occasion this season.
The Reds, who are unlikely to qualify for next season's Champions League, are set for a summer refresh, especially in midfield.
According to Sky Sports, two years ago, the club's recruitment team spoke about certain parts of the squad being too old.
The Reds have refreshed their front line, but have failed to do so in defense or midfield.
Now the club will focus on signing multiple midfielders, as they have shelved long-time interest in Borussia Dortmund's Jude Bellingham.