LAS VEGAS, NV - MARCH 04: (R-L) Alistair Overeem of the Netherlands punches Mark Hunt of New Zealand in their heavyweight bout during the UFC 209 event at T-Mobile Arena on March 4, 2017 in Las Vegas, Nevada. (Photo by Josh Hedges/Zuffa LLC/Zuffa LLC via Getty Images)

LAS VEGAS, NV - MARCH 04: (R-L) Alistair Overeem of the Netherlands punches Mark Hunt of New Zealand in their heavyweight bout during the UFC 209 event at T-Mobile Arena on March 4, 2017 in Las Vegas, Nevada.  (Photo by Josh Hedges/Zuffa LLC/Zuffa LLC via Getty Images)