Summary: Can exercise keep you young, and if so, how? Dr. Geier also discusses the injuries of Dallas Cowboys defensive end DeMarcus Ware, Philadelphia Phillies pitcher Cole Hamels, Bayern Munich midfielder Franck Ribery, Pittsburgh Penguins defenseman Kris Letang, and Czech snowboarder Sarka Pancochova. Plus in the Ask Dr. Geier segment, he answers your sports medicine questions.
