To an extent, he is right.
I remember hearing him say that after Randy Cotoure submitted James Toney. Dana was obviously worried that Toney could catch Cotoure with a punch that connected, and boxing gurus would have bragging rights for years. But it didn't happen.
And although anything can happen in a fight, certain predicaments are more likely than others. Every fighter has a unique style. Styles make fights. And those styles lead to certain outcomes.
Here are eight outcomes that probably won't happen tonight.