Jeff Darlington reports on Saquon Barkley and other NFL players contemplating sitting out of games. Jeff Passan discusses MLB protests. Jenna Laine reports live from Buccaneers training camp on preseason scrimmages. Rob Demovsky reports on Matt LaFleur's decision to cancel Packers practice. Plus, Tim Hasselbeck and Domonique Foxworth discuss the significance of NFL teams not practicing.