Vikings C John Sullivan underwent microfracture surgery on his left knee last week.
Terrance West appeared to surrender reps to Duke Johnson and Shaun Draughn during OTAs and minicamp.
The Cardinals have brought in Dr. Jen Welter as a training camp/preseason inside linebackers coaching intern.
Coach Mike Zimmer said Monday that Cordarrelle Patterson's consistency has remained an issue on the practice field.
Asked Monday about Adrian Peterson's workload, coach Mike Zimmer replied "He'll get as much as he can take."
Suspended RB Le'Veon Bell was a full participant for the start of Steelers camp on Monday.
NFL.com's Rand Getlin reports free agent Chris Johnson's player rep has been "in contact with" Dallas.
Speaking Monday, Browns coach Mike Pettine declined to guarantee that Josh McCown will be the team's starter.
Panthers OT Jonathan Martin is retiring.
Browns coach Mike Pettine calls Johnny Manziel the team's "clearcut" No. 2 quarterback on the eve of training camp.
ESPN's Dan Graziano reports free agent Osi Umenyiora is preparing to retire.
Chiefs WR Albert Wilson is opening camp as a starter opposite Jeremy Maclin.