It was, but then Mayweather agreed to fight since kicks are not allowed anymore. It will be a pure boxing match now.
I'm gonna lock this, since this is no longer speculative and is decidedly under boxing rules and we've known that already for like a month now .. Anybody wants to discuss the fight you can do so in my thread on it upstairs in the World Boxing Forum: https://www.boxingforum24.com/threads/floyd-joy-mayweather-jr-vs-tenshin-nasukawa.620676/ Cool with you, @UnleashtheFURY ?