Alex Weir vs Kristhian Rivas Men’s Open Weight - US Open 2025

Kristhian Rivas of Team Legend and Alex Weir of Team 313 face off in the men's open weight sparring division at the U.S. Open ISKA World Martial Art Championships in Orlando, Florida. Get in The Zone on Instagram: https://www.instagram.com/sportkaratezone?igsh=N3ZjcDFyMTRiMHBi&utm_source=qr Like/Follow SKZ on Facebook: https://www.facebook.com/profile.php?id=61556832383575 Special thanks to Sport Karate Zone Media Coordinator, Mike Brumme for his contributions to documenting the events at the U.S. Open.