Something thing he did last year by protecting himself and playing safe. That shouldn’t have changed, he just made a bonehead decision. Would like to see a neck brace and guardian cap added upon return.
Read a good article today that says Guardian caps help prevent head injuries but don't help nearly as much for concussions as they involve the neck.
You can read it for free here courtesy of me. Trigger warning...it is from the NYT:
“The problem is that people confuse head injuries with brain injuries,” Dr. Jamshid Ghajar, a neurosurgeon and the president of the Brain Trauma Foundation, told me. “Helmets definitely help with head injuries,” like a fractured skull or injuries to the scalp, he noted, but they don’t help with concussions.
Concussions arise when a person’s neck bends and twists after the head is hit. That was apparent on Thursday, when the Miami Dolphins quarterback Tua Tagovailoa suffered a concussion from a tackle that caused his neck to turn sharply.
“The neck is very flexible,” Dr. Ghajar said. “Its movement causes the brain injury problem, making the front part of the brain whiplash.” The front of the brain, he added, “is where we see concussions and severe brain injury.”
Race-car drivers wear helmets that actually protect them from concussions, Dr. Ghajar noted. The helmet holds the neck rigid so it cannot move in a collision. “Drivers have had collisions at over 200 miles per hour and no brain injury,” he said.
“Helmets and padding work if you have an iron neck,” Dr. Ghajar added.