When it comes to MMA fighting, especially at the UFC level, it's crucial for fighters ... there's a set of jiu jitsu skills backing them up. Especially the younger of the brothers.

Reigning and undisputed ONE lightweight submission grappling world champion and now mixed martial arts fighter Kade Ruotolo ... To become the best in jiu-jitsu and MMA. So yeah, ticking away ...

At 85 and 86 respectively, Scott Penly and Myles Klein are proving that age is no barrier to achieving martial<a class="excerpt-read-more" href=" More ...

Haider, in a separate interview but as if on the same wave length, echoed his younger brother’s sentiment, “I love jiu jitsu; it’s more of a lifestyle. I can’t remember my life without it ...