No, just hypothetical. The only comeback fight for Smith Jr I'm hearing the odd rumour about is Sean Monaghan.
Toss up for me. The right type of agression mixed with defensive responsibility seems to trouble Smith. Williams can punch but his defense won't bother Smith too much. Still a pickem fight for me.
Thomas Williams Jr has one of the worst chins of any active fighter today, we would be looking at a very dramatical episode of my favourite show "Shattered Glass" if this bout were to take place.
How long will it take for Smith's jaw to heal? He will knock that guy out, no doubt, he almost knocked Barrera out, Kovalev or Beterbiev, or Bivol, or Gassiev, or Gvozdyak will knock Barrera out for sure............