The SMX Insider crew recaps the 450 action from playoff Round 1 at Columbus, where Haiden Deegan got his first win in style, Ken Roczen made his return and stayed very competitive, Hunter Lawrence struggled and more. #NBCSports #SuperMotocross #SMXPlayoffs #Columbus » Subscribe to Motorsports on NBC: youtube.com/motorsportsonnbc?sub_confirmation=1 » Get the latest motorsports news on NBC Sports: nbcsports.com/motors » Watch SuperMotocross on Peacock: peacocktv.smart.link/v82e9dl56 NBC Sports — the home of motorsports — features unparalleled motorsports programming, fueled by the network’s media rights agreements with NASCAR and SuperMotocross. NBC Sports has motor sports coverage spanning NASCAR, Monster Energy AMA Supercross, Pro Motocross Championship, SuperMotocross World Championship, IMSA, MotoAmerica, and the Dakar Rally. Subscribe to our channel for the latest motors news and highlights! The Pro Motocross Championship, sanctioned by AMA Pro Raci...