In Floyd's defense, he was clearly not in camp shape yet when he sparred the Slapsburg Kid. Spence is probably a better Welterweight than Floyd was. Spence would beat the Floyd that fought De La Hoya, Mosely, Pacquiao, Maidana etc.
I'm not saying that. I'm saying in my opinion, Spence is too young, and too hungry. He's a southpaw pressure fighter. He's not faded and past it. He's not a head case. He would come after Floyd. I think he would beat the Floyd that fought the aforementioned fighters.