When UFC CEO Dana White calls someone a “killer,” he’s usually talking about a world-champion fighter. But this time, he was talking about Meta CEO Mark Zuckerberg.
During an interview with TIME Magazine, White admitted that joining the Meta board radically changed his perspective on the tech mogul:
“What I didn’t realize about Mark until I got on the board is Zuckerberg might be one of the biggest killers in the history of killers.”
What Did He Mean?
White wasn’t talking about anything sinister. In the worlds of combat sports and high-stakes business, a “killer” is someone with a ruthless, hyper-competitive instinct to dominate and win at all costs.
Zuckerberg fits the bill in two distinct ways:
- In the Boardroom: He is notorious for aggressively neutralizing business rivals—either by buying them out (Instagram, WhatsApp) or cloning their best features to crush them (launching Reels to combat TikTok).
- On the Mats: Zuckerberg isn’t just a tech executive anymore; he’s a Brazilian Jiu-Jitsu blue belt who trains heavily in MMA and frequently rolls with UFC champions.
Ultimately, White’s comment is the ultimate boardroom compliment. He realized that behind the tech-CEO persona lies a relentless competitor who plays strictly to win.

Suresh holds a Master of Commerce (M.Com) degree and is a dedicated personal finance researcher and writer. Combining his advanced academic background in commerce with deep industry research, he covers complex topics like taxation, banking systems, credit analysis, and personal finance strategies. As the founder of Tax Assistant (taxassistant.org), Suresh is committed to translating complicated financial guidelines and economic data into simple, accurate, and actionable educational resources for everyday readers.

















