#1 Arda Turan (£30.60m from Atletico Madrid)
Undoubtedly the biggest waste of money under Bartomeu’s mismanagement (Paulinho’s deal may trump this by next season), it is still unclear what the thinking behind this move was.
Following the brilliant treble win Bartomeu’s first full season as Barca supremo (and Enrique’s first as coach), the very bad decision to purchase Turan with little regard to what his role would be was taken.
A player who had excelled in Diego Simeone’s very rigid system which emphasized hard work and solidity over flair, the former captain of Turkey had looked imperious.
His close control, non-stop running, pace and precision had been the perfect counter-attacking weapon for Atleti.
At Barcelona, the demands were much different as the Turk lacked the guile and poise to play in midfield. He was also not good enough to effectively replace any of the MSN given his abilities and the style of play favoured by Enrique.
Barcelonistas could only watch in bewilderment as Turan constantly looked like a fish out of the water and never did much of note during his stint there.
Currently back in his homeland on loan at Istanbul Basaksehir, it’s almost certain that his contract will not be renewed. The sad story of his time with the club is one that will always hang around Bartomeu’s neck like a badge of shame.