Irish comedian Owen Colgan has taken his calling out of mixed martial artists to a new level. Now he is gunning for UFC President Dana White as you can see in his latest online video;
![](https://whoatv.com/wp-content/uploads/2016/03/calling-out.png)
Irish comedian Owen Colgan has taken his calling out of mixed martial artists to a new level. Now he is gunning for UFC President Dana White as you can see in his latest online video;