Mark Zuckerberg, owner of Meta (parent company of Facebook, Instagram, Threads, and WhatsApp), sustained a torn ACL during a sparring session, putting his MMA aspirations on hold. The injury requires six to 12 months of recovery time, leading to an indefinite delay in his scheduled fight. Zuckerberg shared an update on Instagram, thanking his doctors and expressing his commitment to the recovery process. MMA fighter Jon Jones and content creator Nina Drama offered words of encouragement and sympathy.