14.6M views, 81% likes on Pornhub (good rep) — clean link, no redirects, HTTPS works. Solid overall, recommended.

Commenters are confused about the rules, asking what kind of sport this is, and some viewers complain that if you can't even understand weight classes, don't talk about competitiveness.

Viewers impressed by the performers' stamina; comments joke they trained in 'BJJ (blowjob jiu-jitsu)', others note the male roles are too passive, making it more a strength display than a fight.