Donald is a 23 year old rookie.
Just as amazingly, Robert Quinn is only 24 and signed through 2019.
But look how young the Rams D is!
3rd year guys:
Janoris Jenkins, 26 (when did that happen??)
Trumaine Johnson, 24
Michael Brockers, 23
Mark Barron, 25
Rodney McLeod, 24
2nd year guys:
TJ McDonald, 23
Ogletree, 23
Rookies:
EJ Gaines is only 22
Larmarcus Joyner, 23
Mo Alexander, 23
Even our "old" guys, Long (29), Hayes (29), Dunbar (29), Langford (28), Sims (28), Laurinaitis (27) are not that old.
If we've really seen the light switch flip on for the Rams D these last 3 games (which is to say that it is NOT just an illusion), geez, this D is going to be REALLY good for a VERY long time. This is what we were talking about all pre-season (and were so despondent that we still had not seen through week 7).