Jonah Keri and retired NFL linebacker Shawne Merriman shine some light on the Chargers leaving San Diego; confidence; making the decision whether to use PEDs and banned substances; keeping aggression on the field; changes in the NFL due to awareness of concussions; whether Shawne will let his son play football; paying college athletes; knowing when to end your career; selling his apparel outside the stadium at games in which he was playing; celebration dances in different sports; his passion for MMA and whether he’ll get into the Octagon; and Shawne’s Life Tip.

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