The cross-collar choke, a fundamental technique of Brazilian Jiu-Jitsu, has a lineage deeply rooted in Kano-era Judo, specifically the *juji-jime* or cross choke, which was a recognized technique within the Kodokan system long before Mitsuyo Maeda's extensive travels that eventually brought him to Brazil in 1914. Maeda, having trained at the Kodokan, would have been familiar with such strangulation techniques, which were integral to the *katame-waza* (grappling techniques) of early judo, demonstrating a clear continuity between the grappling arts that would evolve distinctly in different parts of the world. By reputation, the effectiveness of the cross-collar choke, whether applied from guard, mount, or back control, was a key component of the grappling vocabulary taught by the early Japanese instructors and later refined by the Gracie and Machado families in Brazil. While the clip showcases Romulo Barral's skillful application, it also subtly highlights the ongoing evolution of these techniques within modern sport Jiu-Jitsu, where positional variations and grip-fighting nuances