Top Ten Team USA and a hybrid Team Straight Up featuring Kristhian Rivas face off in the men's team sparring division at the 2025 Diamond Nationals in Minneapolis, Minnesota. 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's Media Coordinator Mike Brumme, and Sam Brumme for their contributions to documenting the events at the Diamond Nationals