USArsenal
Paying over £40m for a guy who tore every ligament in his knee is honestly negligent and stupid.
Tendons from Calafiori's hamstrings and/or quadriceps would've been harvested to reconstruct ligaments in his knees.
It's a worse injury for a footballer than Ramsey's leg break because other parts of the leg are partially weakened to fix the busted knee. I enjoy watching Calafiori, but he ain't going to be playing more than 20 games a season in the PL.