7. Paris Saint-Germain
Market value: £320m
Paris Saint-Germain have been able to assemble a squad of superstars since the arrival of Qatari billions in 2011 and their excessive spending shows little sign of abating.
Javier Pastore was the French champions' record acquisition until the arrival of Edinson Cavani in the summer transfer window of this year, with the Uruguay international signing in a deal worth €64 million.