When the Denver Broncos and the Carolina Panthers clash in Super Bowl 50, we'll see some of the best football players in the world compete for the sport's ultimate prize.
Guys like Cam Newton, Von Miller and Luke Kuechly now seem larger than life, but once upon a time they were just kids working hard to achieve their dreams. They've never been content with their abilities and have always been obsessed with getting better.
STACK had the privilege of working with many of the top athletes who will compete in this year's Super Bowl, and we saw firsthand what it takes to reach the pinnacle of the NFL.
Check out the video in the player above to see the training and mindset that landed these STACK athletes in Super Bowl 50, and click on the links below to see more.
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