Devon Hopper vs Mason Bumba Middleweight Sparring Grand Championship - Diamond Nationals 2024

Devon Hopper of Team Paul Mitchell and Mason Bumba of Top Ten Team USA face off in the middleweight sparring divisional grand championship at the 2024 Diamond Nationals in Minneapolis, Minnesota. Get in The Zone on Instagram: https://www.instagram.com/sportkarate... Like/Follow SKZ on Facebook: https://www.facebook.com/profile.php?... Special thanks to Mike Brumme for his contributions to documenting the events at the Diamond Nationals.