A formal combat between a human and a robot took place on September 18 in San Francisco, marking the first official human versus humanoid robot fight. The event was organized by REK (Robot Entertainment Kombat), a California-based startup that specializes in remotely operated combat robotics. During the match, a human pilot controlled a full-sized humanoid robot, which then faced a human opponent. The event took place at a private gathering and drew attention from both technology and sports enthusiasts. The robot used in the fight was the EngineAI T800, a model first unveiled at CES 2026 in Las Vegas. Standing 1.73 meters tall and weighing 75 kilograms with its battery, the T800 is designed with advanced materials and powerful mechanics. Its aerospace-grade magnesium-aluminum alloy body allows for 29 degrees of movement, with each joint capable of delivering up to 450 N·m of torque—enough to deliver strong, controlled strikes. The robot can also generate 14 kW of power in short bursts, making it highly responsive and dynamic. EngineAI plans to begin selling the T800 in mid-2026, starting at a price of $25,000. It will compete with other humanoid robots such as the Figure 03, the Tesla Optimus, and models from Unitree. During the fight, the human participant, identified as LaPenna, wore a helmet and chest protector for safety. He delivered several punches to the robot before it responded with powerful kicks. One kick sent him crashing against a wall, and another knocked him to the mat. The robot’s performance demonstrated its advanced capabilities, though it was controlled remotely by its operator. Earlier in 2025, EngineAI’s CEO, Zhao Tongyang, had also demonstrated the robot’s power by taking a full-force kick from the T800 while wearing heavy protective gear. REK is not only focused on physical combat events but is also developing a virtual reality game where players can remotely control humanoid robots in simulated battles. Meanwhile, in December 2025, China hosted the first tournament between humanoid robots, organized by Unitree in Hangzhou. EngineAI is now preparing its own large-scale autonomous combat event. The full video of the San Francisco fight has already been shared on platforms like YouTube and X, where reactions range from awe to concern. Some viewers are calling for a rematch with a professional fighter, while others predict that robots could enter mixed martial arts competitions within the next five years.