About halfway through the Detroit Lions’ second training camp practice, running back Greg Bell dropped to the ground and stayed there for several minutes. Working during a seven-on-seven drill, Bell ran and out route and immediately clutched his side before laying on the grass, causing the rest of the team to shift a 20 yards downfield to resume drills.
Eventually, Bell was able to get to his feet, but when the team brought out the cart to carry him to the locker room, Bell was in too much physical pain to sit down. Eventually, he walked very gingerly off the field with a lot of help from trainers on both sides.