
OKX founder Star Xu called Binance founder CZ a "habitual liar" Thursday, reviving disputes from 2015 about contract forgery and misleading statements. The conflict intensified over Zhao's marital status and Binance stake. Zhao's recently published memoir triggered Xu's response. Zhao challenged Xu to a $1 billion bet on his divorce finalization, which Xu rejected citing compliance concerns. Both founders disputed competing versions of events.