VIDEOS | yardlinesnheadlines

Video 1

ESPN's Sport Science takes an in depth look at concussions caused from helmet to helmet collisions. Every year over 100,000 concussions occur in all levels of football, 60% are from head to head conclusions. This video discusses the speed of which head to head impact occurs and the short length of time it takes for concussions to happen.

Video 2

Dementia Puglistica now known as CTE (Chronic Traumatic Encephalopathy) is being found in many retired football players. Vox determines if the future of the NFL will become comprimised due to these life-long repercussions of head to head collusions?