• Home
  • News
  • Fortune 500
  • Tech
  • Finance
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
FinanceCryptocurrency

Binance boss CZ calls disgraced FTX founder Bankman-Fried a ‘psychopath’ over tell-all threat

Christiaan Hetzner
By
Christiaan Hetzner
Christiaan Hetzner
Senior Reporter
Down Arrow Button Icon
Christiaan Hetzner
By
Christiaan Hetzner
Christiaan Hetzner
Senior Reporter
Down Arrow Button Icon
November 18, 2022, 8:15 AM ET
Changpeng Zhao blasted rival crypto entrepreneur Sam Bankman-Fried for threatening to leak damaging information after the latter's empire collapsed.
Changpeng Zhao blasted rival crypto entrepreneur Sam Bankman-Fried for threatening to leak damaging information after the latter's empire collapsed.Ben McShane—Sportsfile for Web Summit via Getty Images

Binance CEO Changpeng Zhao accused disgraced crypto entrepreneur Sam Bankman-Fried of being a dangerous lunatic for threatening to air information potentially damaging to the billionaire exchange co-founder known as CZ. 

“Only a psychopath can write that tweet,” Zhao said on Thursday, responding to a question from a moderator at an investment summit sponsored by the Milken Institute.

CZ was alluding to a post from Bankman-Fried that he “might have more to say about a particular sparring partner”.

Zhao has previously said he suspected that Bankman-Fried’s collapsed empire was responsible for leaks that endangered his children, telling the industry on Monday he had evidence pointing to FTX as the source. 

Whether by default or design, Binance emerged from the collapse of FTX as the most powerful player in the crypto ecosystem — one able to sink a powerful rival in a matter of days. The FTX collapse wiped away all of Bankman-Fried’s wealth, and he may be facing jail time.

The fallout has sparked contagion across the industry, sparking a liquidity crisis at crypto lender Genesis Global Capital, a unit of Barry Silbert’s Digital Currency Group. 

This in turn has caused problems for Gemini Earn, a yield earning service provided by billionaire twins Tyler and Cameron Winklevoss, who had partnered with Genesis. 

Now Binance’s separately managed U.S. unit is reportedly weighing the acquisition of failed crypto lender Voyager Digital, which once was a target of FTX.

See the full conversation here: https://t.co/iN2Ni3Y8ZSpic.twitter.com/yh67eqSgfp

— Milken Institute (@MilkenInstitute) November 18, 2022

Zhao has disputed however that Binance directly benefited from its competitors’ troubles. Earlier this week he argued his exchange is so dominant that grabbing market share from its rivals is less lucrative than growing overall crypto adoption around the globe, which he estimates at roughly 0.5% of total wealth worldwide.

Another target

With his tweet, Bankman-Fried may have been targeting another crypto mainstay, however.

There has been speculation in the crypto community that Bankman-Fried’s cryptic reference of a “particular sparring partner” may have in fact been referring to his former colleague Sam Trabucco, who ran Alameda Research until leaving the quant hedge fund in August, at the time citing a desire to move on with his life. 

As part of the bankruptcy of FTX, it emerged that Alameda had taken heavy losses earlier this year after the TerraUSD stablecoin collapsed and it used FTX client funds to cover its bets.

CZ admitted as much on Thursday, saying he wasn’t entirely positive that Bankman-Fried was trying to take the Binance founder down with him. 

“I’m actually not sure if that tweet is even tweeted at me, or us,” he said at the Milken Institute event.

‘Walking time bomb’

Zhao meanwhile had to defend himself earlier this week for legitimizing FTX as a safe exchange with its own seal of approval, as he backed it early on even though it turned out the company lacked even basic compliance guardrails. 

“I understand the sentiment,” the Binance founder said, explaining that his business did not come out unscathed either: “We had $580 million worth of [FTX native token] FTT—we sold a small portion of it, but we still hold a very large bag. So I think we acted in very ethical ways.”

Painting the entire crypto industry as “totally corrupt”, famed economist Nouriel Roubini told the United Arab Emirates it should expel Zhao since their resident was a “walking time bomb” and his exchange was banned or under investigation in the U.S. and the U.K.. 

Zhao responded it was “impolite” to spread misinformation: “We’re the most licensed crypto exchange in the world,” he said on stage Thursday.

Our new weekly Impact Report newsletter will examine how ESG news and trends are shaping the roles and responsibilities of today's executives—and how they can best navigate those challenges. Subscribe here.

About the Author
Christiaan Hetzner
By Christiaan HetznerSenior Reporter
Instagram iconLinkedIn iconTwitter icon

Christiaan Hetzner is a former writer for Fortune, where he covered Europe’s changing business landscape.

See full bioRight Arrow Button Icon

Latest in Finance

A drill pad is positioned at Critical Metals' Tanbreez Project in Greenland during a drilling campaign.
EnergyRare Earth Metal
In race to end China’s chokehold on critical minerals, the U.S. needs all the friends it can get
By Jordan BlumDecember 9, 2025
2 hours ago
Mark Zandi, chief economist at Moody's Analytics, pictured in May 2023, warns of record debt issuance by AI companies during an infrastructure boom.
Big TechTech
Borrowing by AI companies represents a ‘mounting potential threat to the financial system,’ top economist says 
By Nino PaoliDecember 9, 2025
2 hours ago
Personal Financemortgages
Current mortgage rates report for Dec. 9, 2025: Rates tick up slightly
By Glen Luke FlanaganDecember 9, 2025
2 hours ago
Personal FinanceReal Estate
Current ARM mortgage rates report for Dec. 9, 2025
By Glen Luke FlanaganDecember 9, 2025
2 hours ago
Personal Financemortgage rates
Current refi mortgage rates report for Dec. 9, 2025
By Glen Luke FlanaganDecember 9, 2025
2 hours ago
AIBrainstorm AI
Google Cloud CEO lays out 3-part strategy to meet AI’s energy demands after identifying it as the ‘most problematic thing’
By Jason MaDecember 8, 2025
8 hours ago

Most Popular

placeholder alt text
Real Estate
The 'Great Housing Reset' is coming: Income growth will outpace home-price growth in 2026, Redfin forecasts
By Nino PaoliDecember 6, 2025
3 days ago
placeholder alt text
Investing
Baby boomers have now 'gobbled up' nearly one-third of America's wealth share, and they're leaving Gen Z and millennials behind
By Sasha RogelbergDecember 8, 2025
15 hours ago
placeholder alt text
Uncategorized
Transforming customer support through intelligent AI operations
By Lauren ChomiukNovember 26, 2025
13 days ago
placeholder alt text
Economy
The most likely solution to the U.S. debt crisis is severe austerity triggered by a fiscal calamity, former White House economic adviser says
By Jason MaDecember 6, 2025
2 days ago
placeholder alt text
AI
Nvidia CEO says data centers take about 3 years to construct in the U.S., while in China 'they can build a hospital in a weekend'
By Nino PaoliDecember 6, 2025
3 days ago
placeholder alt text
Success
‘Godfather of AI’ says Bill Gates and Elon Musk are right about the future of work—but he predicts mass unemployment is on its way
By Preston ForeDecember 4, 2025
5 days ago
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map

© 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.