Wow, the amount of conjecture and flat out rumour mongering in this thread is outstanding.
Ok... Dana's own mom accuses him of cheating, and other random people. His wife doesn't defend him or contradict this in any way. Heck, Dana and his wife are never seen in public together. He lives in Vegas, the casino and prostitution capital of the world, and is a typical high flying, partying exec.
Ronda is an attention hungry and ambitious woman who gives interviews all day about how she likes sex before fights, poses nude for ESPN.
Dana wears around T-Shirt with said nude picture and takes her as a date on red carpet events. As if that's not an inappropriate boss-employee relationship at all.
Dana does complete U-Turn on business stance from less than a year ago. And unlike his other U-Turns, this one has no real financial upside for him.
Obviously this is all completely ridiculous and unlikely, what was I thinking. You're totally right, the entertainment industry is absolutely sparkling. It's run by unicorns and pixies and my little ponies with big dewy eyes