No he wouldn't but he would be included in this part:
"Only 55.4% (n = 173/312) of players returned to play after ACLR."
I wouldn't be surprised if the 45% of players who didn't return were fringe players a la Zimmer. Best ability is availability and all that. And if a player like Zimmer was re-signed, we would probably be bringing in replacement level players who could easily take his job.
Put another way, if Zack Moss tore his ACL, we would likely sign another RB who would get his snaps. If that RB was even mediocre, he would probably result in Moss losing snaps and AV. It's no surprise that positions that have a lot of "filler players" like RB, DL and LB experience the most drop off after injury. There's a million of STers and 4th DLmen in the NFL. Not so many QB's,