Dom Zubimendi doesn't have a history of niggly injuries like Partey. He consistently plays 45-50 games a season. We'll see Norgaard a lot less than Jorginho if things go as they should.
The demands of playing for Arteta's Arsenal physically is unlike any midtable team in Spain. We play more games, rotate less, and our important players pretty much play every minute of every game.
On top of the number of games and minutes managed, the intensity to press and track back (which is demanded of the all the players whether in defence or attack) is extremely high compared to midtable teams from Europe.
Probably why the likes of Partey who came here without missing any significant time at Atletico ended up missing so much time through injury.
