All Main Event Knockouts From World Championship 4 - Fight Nights | BattleBots 

It's Robot Fighting Time! The most shocking and unexpected main event knockouts before the World Championship 4 has even begun!
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Show Synopsis: With all the thrills and edge-of-your-seat tension of a major sporting tournament, combined with the latest in robot engineering and larger-than-life inventors, BattleBots has viewers of all ages gripped.
In pairs, bot inventors go head-to-head inside the perilous and bullet-proof BattleBot arena, with the aim of destroying or completely disabling their opponent’s machine.
During each episode, we meet the creators behind these awesome machines. From amateurs and super-smart technology students to seasoned professionals who have dedicated their lives to creating the ultimate fighting robot, find out what drives these charismatic inventors, and how they turn their visions into supreme battling robots.
Who will go home with the spectacular BattleBots trophy?
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Some videos will be restricted for some locations. However, we’re working on bringing enough BattleBots mayhem to the channel for everyone to enjoy!