Kansas City Chiefs wide receiver Jon Baldwin (89) dives to catch the ball during NFL football training camp in St. Joseph, Mo., Tuesday, Aug. 13, 2013. (AP Photo/Orlin Wagner)
In this July 30, 2010, photo, Kansas City Chiefs offensive coordinator Charlie Weis uses a cane to walk away from his motorized chair during football training camp in St. Joseph, Mo. (AP Photo/Orlin Wagner)
In this Friday, July 30, 2010 photograph, Kansas City Chiefs offensive coordinator Charlie Weis looks over notes during football training camp in St. Joseph, Mo. (AP Photo/Orlin Wagner)
Kansas City Chiefs defensive end Tyson Jackson stretches during NFL football training camp in St. Joseph, Mo., Wednesday, Aug. 4, 2010. (AP Photo/Orlin Wagner)