Wlad knocks fools. Just do what I do and DVR the fight, watch on double speed for the first 8-9 rounds, then see if he decides to finish. That way you can enjoy his KO percentage without screaming at the TV "why doesn't this huge mofo knock this guy out?" If he pulls a performance like he did with Haye, you are only out 10 minutes or so.
Wlad has boxed 289 professional rounds. That's 867 minutes. The 3 minutes and 25 seconds in that video probably constitute the sum total of the excitement Wlad has produced in the nearly 14 and a half hours he's spent squaring off in the ring.