Since Floyd thinks of pacman as some superhuman on drugs, he would definitely be very timid in this fight. He would be more defensive than usual using his legs a lot more and basically, he would fight like a ho.

It would kind of look like Jermain Taylor-Hopkins 1 but a little more clear cut imo.

Floyd would land the cleaner blows but pac would trump him in workrate and at the end, the media darling, the peoples champion pac would get the nod.

Floyd and his fake ass goons along with his black fans would call robbery.

That's how I see it.