FOXBORO, Mass. — Despite the fact that the NFL has allowed teams to open their doors for offseason workouts Friday morning, the Patriots have not yet told their players when to report to Gillette Stadium, according to multiple sources.

"I have no idea what's going on," one source said.

The Eagles, Vikings and Cardinals have started the process of contacting players for the start of workouts. Players can begin showing up to team facilities Friday morning to work out, meet with coaches, get playbooks, watch film and resume any necessary offseason activities.