ANGRY Regis Prograis REACTS to HEATED press conference with Devin Haney! In this video we speak with Regis Prograis immediately after the Devin Haney vs Regis Prograis final press conference. It was a wild scene in San Francisco as both teams went off on each other for half an hour. How do you see this fight playing out? Sound off in the comments below! Subscribe: http://goo.gl/vnzIb Stage Front VIP is the proud sponsor of Fight Hub TV - https://stagefrontvip.com/ Stage Front VIP offers exclusive VIP packages for some of the biggest fights and sporting events in the world. International or domestic, check out the incredible VIP packages for Boxing, MMA, horse racing, soccer, and more premium events at stagefront.vip today! Order SNAC FIGHTER'S TRAINING STACK. Get 25% OFF on all SNAC products w/ discount code FIGHTHUBTV1 https://snac.com/products/fighters-training-stack Follow Fight Hub TV Instagram: https://instagram.com/fighthubtv Twitter: https://twitter.com/FightHubTV Mar