Jake Paul and Eddie Hearn shook hands on a $1million bet on this weekend's Katie Taylor vs Amanda Serrano fight.
The co-promoters have been cordial throughout the build-up for this weekend's undisputed lightweight title bout, but became heated at today's press conference in New York. Paul and Hearn argued over Saturday night's main event, eventually agreeing to a seven-figure wager.
During a seemingly routine question-and-answer session, the pair found themselves in a heated war of words when Paul decided to put his expensive jewellery on the line to back Serrano. Hearn, on the other hand, is confident Taylor will retain her belts, and mocked the YouTube star for his offer.