On April 1st the Miami Dolphins were able to open their first off-season program. All teams with a new head coach were able to start off-season work on that day. Four teams took advantage of the early date.
Workouts were monitored by the league and could only include physical fitness and rehab work. Players were able to get their playbooks but coaches were not allowed on the field when the players were out there. It’s a rather stupid rule that makes no sense.
That will change throughout the series of camps that will begin mid-April. Some are voluntary and some are mandatory.