A great deal can occur in one year. The games world moves rapidly, and it very well may be anything but difficult to forget about the greatest stories over the long haul.
Hostile linemen are known to take on more head impacts than some other player in the game.
Video film showed which players were on the field for each play and whether players situated in all out attack mode line were in a two-point position or a three-or four-point position.
As per the analysts, this examination is the first to take a gander at a particular intercession for American football and see an impact on genuine plays.
While the examination was little, the analysts accept that there are sufficient information to advocate for a standard change.