I think this is going to go down as the latest of a long run of British fighters who have gone over for a big fight in the states, and will prove themselves to be exceptionally tough but ultimately fall short in the final reckoning.
I see Rees probably getting stopped on his feet in rounds 10-12. Wouldn't be surprised if it goes to the cards, and we see something along the lines of 120-108 x3.
Bookmarks