Some departments still think Jiu Jitsu is “too dangerous” to train. In this episode, we break down why that mindset is not only outdated—it’s reckless. We’ll talk about where the fear comes from, why controlled training is safer than annual DT refreshers, and how avoiding training actually increases liability. If your agency is still on the fence, this one’s for you.

In this episode of On the Wall, we dive into one of the most common debates in Jiu Jitsu: Gi vs. No-Gi. But instead of just breaking down the styles, we look at it through the lens of law enforcement. Which one better prepares you for real-world encounters? What are the practical benefits of each for cops and first responders? And if you’re limited on time, which one should you focus on? Whether you're new to training or looking to refine your approach, this quick-hitting episode gives you clarity, perspective, and actionable advice for the mat—and the street.

In this episode, we sit down with Rob from McDojo Life—the internet’s top watchdog for fake martial arts—to pull back the curtain on the shady world of McDojos, cult-like gyms, and so-called “masters” who are conning people around the globe. From no-touch knockouts to delusional instructors with god complexes, we dive into the tactics these frauds use to manipulate students, the red flags to watch out for, and how legit martial artists can help clean up the industry. This one’s raw, real, and long overdue. If you care about the integrity of martial arts, you need to hear this.