The San Francisco 49ers have plenty of work left to do as they finalize their roster. Cornerback Ambry Thomas and offensive lineman Jon Feliciano could be placed on the Injured Reserve List, opening up two roster spots.
Who those roster spots go to remains to be seen. We have to see if players like Rock Ya-Sin or Ben Bartch clear waivers. The team could also add a third tight end in Logan Thomas or Eric Saubert. If they do, those are the most logical players to return to the roster.
Then again, the front office certainly watches every other team and the moves they make closely.