The Engineer Who Became One of the Best Grapplers on Earth | DeAndre Corbe | Truth Serum with Tyler Minton | Ep.034

DeAndre Corbe didn't take the obvious path to becoming an elite grappler. He came up through Muay Thai, built a career as an engineer, and somewhere along the way decided the mat was where he was supposed to be. In this episode, he breaks down what that transition actually looked like, walking away from a stable career to go all in on professional grappling, and what it cost him to get there. We get into his evolution from striking to submission grappling, the mindset shift that comes with competing at an elite level, and what he and his younger brother Gavin built together with Black Box Grappling Club. Running a gym with family is a whole different kind of pressure, and DeAndre doesn't sugarcoat it.   ✅ Fuel Your Performance – Protekt Products Electrolytes that actually work. Liquid, clean, and built for warriors. Hydration, energy, and recovery—backed by science and performance. 👉 http://protekt.com/truth   ✅ Train Longer, Recover Faster – Vitargo – Use code TRUTH15 When the work gets real, your fuel matters. Vitargo delivers rapid carbs to keep you going and ready for the next session. 👉 https://vitargousa.com/shop/ref/TruthSerum/   ✅ Upgrade Your Recovery – Valo Red Light – Use code TRUTH20 More than recovery. Daily red light therapy to help you stay consistent, reduce fatigue, and perform better over time. 👉 https://www.valoredlight.com/   Deandre's Instagram https://www.instagram.com/deandre_corbe/   BlackBox Grappling Club Website https://blackboxgrapplingclub.com/   Follow Truth Serum Podcast Instagram:  https://www.instagram.com/tylermintonnutrition/?hl=en Podcast IG:  https://www.instagram.com/truthserumpodcast_/?hl=en TikTok:  @TruthSerumPod Website:  https://ethosnutritioncoaching.com/ Newsletter:  https://ethosnutritioncoaching.com/truth-serum-weekly-newsletter/