This week's topics:
1. Demian Maia submits Ben Askren in UFC Singapore main event
2. UFC Singapore Recap
3. Nate Diaz almost gets railroaded by USADA
4. UFC 244 Preview
5. Jose Aldo vs. Marlon Moraes and Urijah Faber vs. Petr Yan announced for UFC 245
6. Bellator 231 & 232 Recaps
7. Greg Hardy steps in to fight Alexander Volkov
