Conte brought Sarr into the team at 20...
People seriously saying he's mistreated him?
Bet if you ask Sarr, he's super fucking grateful for the opportunity at such a young age.
Skipp was Spurs best CM in the first half of last season (after a full season in Championship, the 6th best league in Europe) before getting an injury which he'd recovered from months ago.
Sarr has spent 2 seasons in French top league so, again, loads of experience.
Both of them young but already more than enough experience to be played.
So the better question is why was Conte not rotating the other CM's - which helps prevent tiredness and helps prevent injuries from tired muscles, ensures everyone keeps all of them match fit etc.
Why did Conte only play them after two are injured, the other suspended ?
No need for gratitude, both players had already proved they were ready to play if allowed to. Problem was a coach playing a small number of players -every 3 or 4 days which is well known to physios as having high risk of causing injuries,