I agree with sunsilk as long as is free and doing it for fun but in reality like the sunslik said of course there will be money involved in this kind of scenario hahaha  I mean some people want to get rewarded when their guess is right. 

and yes I saw a lot of sports nowadays accept crypto for their sponsor even the biggest like Bybit on F1 Team is just freaking cool. It not only do people get attracted to crypto but also I just feel proud that crypto company started sponsoring those cool sports teams.

Not really a synergy between crypto and sports imo. More of how companies could leverage this exposure of sports into crypto and create bonuses and promotions with it. And if you meant just getting some small bonuses, highly doubt it's worth the effort and time for both businesses and users to actually use such a thing. Such bonuses would probably apply a LOT more with casinos than exchanges. Heck writing this I realized this is the gambling discussion section, why are you discussing about exchanges and sponsorships?

If we were talking about the real synergy between crypto and sports, I'd more liken it to how some sports teams have made their very own crypto tokens. Idrk what happened with it afterwards, but hey, it's something.