This is like telling a team that they have to play a game without their coaching staff. If you want players to test, you have to give them access to the training staff that’s been prepping them. Be ready for a lot of top prospects to wait until pro day to test.
The NFL scouting combine just informed draft prospects they’ll be in a “bubble” in secure locations next month in Indianapolis, with limited exceptions: “Players who violate this policy at any time will be disqualified from further participation and sent home.” From the memo: