Live Chat: UFC Rotterdam preview, Conor McGregor's social media outburst and more

This is the Promotional Malpractice Live Chat.
We're now in May and while the sport is semi-quiet at the moment, there's still enough going on for our chat this week. First and foremost, there's a UFC event this weekend, the first ever in Holland. Alistair Overeem faces Andrei Arlovski in the main event, which is worth some examination. The card also features Stefan Struve, along with an array of Dutch fighters to help round out the event. We'll look at the card and what the results could potent