France have been a goldmine for defensive talents, so one can only hope Moncada and Maldini have struck gold in Kalulu.
From what I've seen and heard, he's a conventional centre-back, who's been shifted to right-back. Ergo, quite defensive for a full-back nowadays and the polar opposite of our rumoured right-back target, Aurier.
However, given that Kalulu is defensive minded will give us various opportunites in defence and it will massively benefit Theo on the opposite flank.
5-year contract with an annual salary of €500.000 for a promising backup option can't go wrong. Furthermore, this would allow us to flog either of Calabria/Conti, if not both.