 On Monday the 1st, the annual Shark Week kicks off with the specials Sharks Go Viral and Super Size Sharks taking a bite out of prime time starting at 9, 8 Central on National Geographic Channel. Tuesday night the 2nd, go inside one of the oldest NFL teams as they prepare for their 100th season of football in the docuseries Hard Knocks Offseason with the New York Giants at 9, 8 Central on HBO.