Someone on Reddit (r/nfl) shared an extremely well written analysis on Sony Michel’s left knee injuries dating back from when he tore his ACL back in his 2011 year as a sophomore in high school. Within the write up there is a description of short and long term implications (some very specific to Sony, others that may be applicable to other athletes who’ve had similar injuries...if you catch my drift). Check it out, highly recommend!
https://www.reddit.com/r/nfl/comments/99o70n/oc_sony_michels_left_knee_surgery_bone_on_bone/?st=JL78SMUR&sh=503ccf11