Mark Zuckerberg, CEO of Meta, stated that his torn anterior cruciate ligament during boxing training has undergone surgical repair. Zuckerberg posted on Instagram stating that he was injured while training for a comprehensive combat competition early next year. He said, "I am still looking forward to participating in the competition after I recover. Earlier this year, the verbal battle between Zuckerberg and Musk about the octagonal cage was once highly publicized.