In this episode the guys sit down with elite speed and performance coach Brian Kula of Kula Sports Performance, the man who has trained Christian McCaffrey since he was 13 years old, Saquon Barkley, AJ Brown, and dozens of other professional and Olympic athletes. Brian breaks down his Bounce Fire system for building safe running mechanics from the ground up, why strong athletes like Sal who never sprint are actually at higher injury risk than deconditioned ones, how the nervous system is the real reason hamstrings pull, why cold plunges can shut down the nervous system for up to 24 hours before a game, the best strength training exercises for speed including trap bar deadlifts and overcoming isometrics, how he uses force plates and grip strength to gauge recovery, the role genetics play in athletic potential, why gymnastics is the best base sport for young kids, and the ACL injury connection to the menstrual cycle that most coaches don't know about. Kula Sports Performance: https://www.kulasp.com ETS Performance: https://etsperformance.com No BS 6-Pack Formula: https://nobs6pack.com Code: 6PACK for 50% off. Full two phase ab building system with updated videos and demos. SPONSOR Butcher Box: https://butcherbox.com/mindpump No code needed. New users choose free thick cut ribeyes, top sirloin, or ground beef and bacon for a year plus $20 off at checkout. LINKS Mind Pump Store: https://mindpumpstore.com Maps Fitness Products: https://mapsfitnessproducts.com Instagram: @mindpumpmedia 0:00 - Running is a skill and why the injury rate is so high 2:35 - The Bounce Fire system — Brian's 25-year progressive running mechanics method 8:49 - Why reaching with your stride is the real cause of most hamstring pulls 12:13 - Sal's hamstring pop story and why strong athletes who never sprint are highest risk 16:57 - Recovery tools — force plates, fly tens and structured periodization 26:37 - Best strength exercises for speed — trap bar deadlift, box squat and overcoming isometrics 33:38 - Biggest changes in athletic training over 30 years and what went wrong with functional training 36:36 - Female ACL injury rates and the menstrual cycle connection nobody talks about 39:43 - CO2 paste recovery technology — why Brian thinks it beats hyperbaric chambers and cold plunges 47:29 - Biggest mistakes young athletes and coaches make and the multi-sport debate 56:55 - Stories from coaching Saquon, McCaffrey, AJ Brown and what separates elite athletes 📚 Free Mind Pump Guides: Fat Loss Guide: https://www.mindpumpmedia.com/how-to-lose-fat?htrafficsource=youtube-organic&hcategory=MPSHOW&el=postID Hardgainer Guide: https://www.mindpumpmedia.com/hardgainer-guide?htrafficsource=youtube-organic&hcategory=MPSHOW&el=postID Squat Like a Pro: https://www.mindpumpmedia.com/how-to-squat-like-a-pro?htrafficsource=youtube-organic&hcategory=MPSHOW&el=postID Flat Tummy Guide: https://www.mindpumpmedia.com/flat-tummy-guide?htrafficsource=youtube-organic&hcategory=MPSHOW&el=postID More at: https://www.mindpumpmedia.com/free-resources?htrafficsource=youtube-organic&hcategory=MPSHOW&el=postID Take the guesswork out of your training and follow a proven program designed by Mind Pump. https://www.mindpumpmedia.com/maps-fitness-products?htrafficsource=youtube-organic&hcategory=MPSHOW&el=postID 📱 Other Channels: Mind Pump Clips: https://www.youtube.com/@MindPumpClips Mind Pump TV: https://www.youtube.com/@MindPumpTV Elite Trainer Academy: https://www.youtube.com/@EliteTrainerAcademy