About Us

Velocity Grappling was founded in Midlothian, Texas, with one goal:
To bring world-class Gi and NoGi Jiu-Jitsu to families, beginners, and competitors.

“Velocity” means speed with direction. That’s the heart of our philosophy: training isn’t about moving fast; it’s about moving with purpose. Regardless of age, a brand-new beginner or a seasoned competitor, we help you turn effort into momentum and momentum into mastery.

Meet the Owner/Coach - Jimmy Porter

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With over a decade on the mats, Coach Porter is known for bringing out the best in people and helping students reach their highest potential.

Learn More

First Degree Black Belt in Brazilian Jiu-Jitsu under Michael Magness
20-Year Law Enforcement Veteran (currently serving)
Lead Defensive Tactics & Combatives Instructor

Prof Marcos Santos, Grand Master Francisco Mansor, Coach Porter,

More than a gym - a community where confidence, discipline, and skill come together.

Sheliah Lindsey - Coach

Brazilian Jiu-Jitsu Black Belt | Professional Grappler | ADCC World Championship Qualifier

Sheliah Lindsey is a Brazilian Jiu-Jitsu black belt under Michael Magness and an accomplished professional grappler known for her high-level nogi game and submission-focused style.

In 2026, Sheliah won the ADCC North American West Coast Trials in the 55 kg division, submitting five of her six opponents and earning her place at the 2026 ADCC World Championship. Her competition accomplishments also include multiple IBJJF NoGi gold medals and Midwest Finishers titles at both 135 and 145 pounds.

Sheliah began training Brazilian Jiu-Jitsu at age 17 after moving to the Dallas area and earned her black belt in 2021. Her years of competition at the highest levels of the sport bring a wealth of technical knowledge, experience, and perspective to the mat.

Velocity Grappling is excited to have Sheliah joining our coaching team and sharing her experience with our students during our Monday morning classes.

Trusted Allies

Velocity Grappling is more than a gym, we’re part of the Midlothian, Waxahachie, and Ellis County community.
Our trusted allies are businesses that share our values of growth, confidence, and service.

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