Dave Lockton, CEO of Winview Games, joins Cheddar to talk about how fans can compete to win cash prizes on the app live during NFL games. He explains the difference between Winview and fantasy sports apps such as DraftKings and FanDuel. The company received $12 million in a series B funding round. How it plans to work with partners such as Discovery. Plus, will live interactivity like what Winview offers help the NFL with its lagging viewership? Lockton thinks it's the future of watching sports.