Knee Injuries

Tony Gonzalez References Rob Gronkowski & Calls On NFL To Change Hits To The KneesHall of Fame bound tight end Tony Gonzalez sees everything the NFL is doing to protect players from head injuries, but he believes that more can be done to protect against knee injuries as well.
Gresh & Zo: Playing Hurt, Zo Speaks From ExperienceJay Cutler was criticized for not playing with an MCL sprain, after learning it was a "Grade II" sprain, some have changed their tune. Zo had the injury once and explains what Cutler was going through.