Is chess boxing a sport?

Chess boxing is an outside-the-box competition that combines brains and brawn, but is it a sport?

Chessboxing: The sport that harmoniously combines brain and brawn - Sports Illustrated

World Chess Boxing Organisation - Wikipedia

In Chessboxing, Beware of Left Hooks, Jabs and Castling - The New York Times

Competitors battle it out in alternating rounds in the ring and on the board in a new sport known as chess boxing Stock Photo - Alamy

Chessboxing: It's Real. We Swear. –

ChessBoxing

Chess Boxing Demands a Rare Breed of Human: The 'Nerdlete

28 07 2012 IPON Championships 2012 Berlin. Tim The C s I Chess boxing at the Chess Boxing Championships 2012 in the Platoon Kunsthalle in Berlin. This new Sport, Chess with Fists

Chess Boxing Unusual Sport

Weird Sports: Chessboxing Greenville University Papyrus

What is chess boxing, and how did it become a sport?

Welcome to the World of Chess Boxing