Cleveland Browns rookie defensive tackle Mike Hall Jr. suffered a knee injury in practice this week and could be placed on ...

Chiefs kicker Harrison Butker had surgery to repair the meniscus in his left, non-kicking knee on Friday. But coach Andy Reid ...

Arthritis in the knees can be a debilitating condition that affects a person's mobility and quality of life. Find out about types of knee arthritis, signs to watch for and treatment options.

Injuries and osteoarthritis of the knee are common. Fortunately, there are many ways to prevent and treat knee pain.