Yeah, I thought he actually used more punch variety than usual, mixing in some uppercuts and a variety of different hooks. The one punch that he never got going the way I thought he would against Povetkin was the right. For whatever reason, something in Povetkin's rhythm made Wlad reluctant to throw it.
Wlad needs to utilize the check hook more often to counter smaller opponents who rush in, rather than clinching them every single time.