Meet Lex Fridman, the fitness supergeek turning Elon Musk into a

The computer scientist, podcaster and jiu-jitsu black belt has been pictured sparring with the Twitter boss

WATCH: Elon Musk STEALS Mark Zuckerberg's Former Training Partner

Elon Musk: SpaceX, Mars, Tesla Autopilot, Self-Driving, Robotics

Elon Musk Throws Podcaster Lex Fridman, Training For Mark

Musk trains with Lex Fridman ahead of fight with Zuckerberg

Elon Musk and Lex Fridman discuss Tesla Bot

What Lex Fridman Learned From Meeting Elon Musk

Meet Lex Fridman, the fitness supergeek turning Elon Musk into a

What Lex Fridman Learned From Meeting Elon Musk

Elon Musk: War, AI, Aliens, Politics, Physics, Video Games, and

WATCH: Elon Musk STEALS Mark Zuckerberg's Former Training Partner