Since the illness has closely been related to athletes who partake in high contact sports such as boxing, American football, soccer, and hockey, CTE became a very popular topic within professional leagues. ... After the hit, the Browns put McCoy through concussion protocol, which he supposedly passed, allowing him to return to the field. ... In the same season, the league also authorized that once a player loses his helmet on the playing field the current play must immediately be whistled dead. ... The athletic trainers assist medical personnel located on the sidelines in recognizing possible ...

• Word Count: 1633
• Approx Pages: 7
• Grade Level: Undergraduate

National Football League The National Football League (NFL) is the United States" most popular sport, eclipsing Major League Baseball (MLB) over a decade ago. This success has created an extraordinary market in which to sell products and generate huge revenues for the NFL teams and for the leag...

• Word Count: 2310
• Approx Pages: 9
• Grade Level: Undergraduate