Jake Paul and Tommy Fury will be informed of the score of their fight at the halfway stage.
The WBC, who are sanctioning the bout, have revealed their opening scoring system will be in place in Saudi Arabia tonight. That means both boxers and their teams will be informed of the score after four rounds - if the fight has not been stopped by then.
The fighters will also have access to a VAR-style video replay system which will allow them to review any contentious decisions. Paul is the marginal favourite to win the fight which has been over two years in the making.
