This fight is only 2 weeks away and nobody is talking about it. Its a good matchup! I'm picking Matthyse to pull the upset.
Judging from his performance against Judah, a fight I thought he deserved to win, I wouldn't even call it an upset if he beats Alexander. The only way I see Alexander winnning is if he manages to catch Mathysse in similar fashion as he did Urango. But Urango was pretty over the hill and shop-worn by the time he faced Alexander - let's face it. It remains to be seen if Alexander can win fights like that against hungrier and younger contenders.