In this week's video, Tanner Witt from the #GRTcrew discusses how he teaches a basic side flip. Tanner is a ground-game expert having completed standing double back flips and other insane power tumbling skills. Last week we posted a video of Logan Dooley teaching a fun tip for double flips and had interesting discussions. It seems that some believe unless certain levels of certifications are achieved, athletes should not be 'teaching' others how to do skills via social media. When you read betwe