30 for 30

Watched it last night and the ESPN 30 for 30, ‘Nature Boy’, on Ric Flair looked to me to be more like a WWE production than a program produced by ESPN….Sort of made me feel like I was watching the WWE Network, which I have not caught yet…. Lots of Triple H/Paul Michael Levesque, Stephanie … Ric Flair 30 for 30 ‘Nature Boy’ looked like WWE production instead of ESPN production and what is a “30 for 30”???