JJ Watt's New Reebok JJ IV "Valor" Honors Pat Tillman

After leaving his longtime home with the Houston Texans to join the Arizona Cardinals this summer, veteran defensive end JJ Watt is paying homage to late Cardinals legend Pat Tillman with the newest iteration of his Reebok JJ IV trainer. Dubbed the "Valor," Watt's sneaker is a heartfelt salute to Tillman -- who left the NFL to serve in the US Army after the September 11, 2001 terrorist attacks and was killed by friendly fire on April 22, 2004. Designed with input from Tillman's widow Marie, the ...