I dont think its the popularity of either fighter but the rivalry between the two that make for a big payday for both.

the geale mundine fight wasnt as big as the green mundine fight. yet it was for a belt.

I dont think the green RJJ fight will need a massive hype up. RJJ is world known name and people will want to see him and green go at it. So well done to green on getting the fight in Aus.