Sicario2 - Tier 1 When Arteta pushed the blame firmly on the doctor in the presser you know it isn't a small injury.
Tbh with such injuries I never get the blame on the player himself. The doctor have to give the proper advice. Can't be based on just the player feelings.
Not sure if we could blame the manager if the doctor instruction was that the player is fine and he could run it off, pain is temporary etc.