Josh Boyce signed to unit.
Patriots make roster changes
Patriots audition players
Numbers game at position in New England.
Recovering from foot surgery.
The final preseason games and start of the college football season cross paths Thursday night.
Patriots make roster cuts
Patriots will also get draft pick.
Tight end, defensive lineman released
Could be stand-up rusher this season.
Patriots receiver building rapport with Tom Brady.
Participates in 11-on-11 drills Monday.