Shannon Sharpe reacts to LeBron training for football during 2011 NBA lockout

LeBron James has revealed that he started training to be a football player during the 2011 NBA lockout just in case things didn't workout. Hear why Shannon Sharpe believes that even though LeBron is one of the best athletes in the world, it would be extremely difficult to switch sports.

Los Angeles Lakers LeBron James National Basketball Association Shannon Sharpe Skip and Shannon: Undisputed