Defensive line:
Cassius Marsh: Strong chance
Jeremiah Attaochu: Strong chance
Earl Mitchell: Strong chance
Ronald Blair: Weak chance
Niles Scott: Long shot
Will Sutton: Long shot
Chris Jones: Long shot
It doesn’t feel any of the strong chances on this list are in too much trouble, with the exception of Earl Mitchell. Mitchell has been outplayed this preseason by more than a few defensive linemen, and with the influx of strong interior defensive talent, he could be a possible cut.
That said, I expect him to make the roster along with Cassius Marsh and Jeremiah Attaochu. However both Marsh and Attaochu both need to get to the quarterback a lot more, or their roster spots may not be guaranteed for long.
Ronald Blair is a possibility too. He flashed some potential last season, and you can never have too many defensive linemen just in case.
A strong showing to finish the preseason could put him over the line, especially if Mitchell is a cut.
Post-game analysis:
Attaochu recorded a sack against the Colts starters and played very well, which serves as, hopefully, a sign he can be somewhat productive this year. The defense performed very well on the whole, but there was no real reason to change my conclusions.