Huh?
Eric is 76kg while being 182CM, there is no way he needs to add anything close 10 kg.
For comparison, Umtiti is same height and is 75 kg, Mingueza is 75 kg while being 184 cm, Lenglet is 81kg and 186cm, Pique is 85kg and 194cm, Araujo is 79kg and 188cm.
I am not saying that Eric doesn't...