VIDEO: FIGHTER'S EYE POPS OUT AND ROLLS ON FLOOR DURING MMA FIGHT

Amateur MMA fighter Alan Grays was kicked so hard in the head during a fight in Michigan last week that his eyeball popped out and rolled on the floor.

In the video posted on LiveLeak.com, Alan's opponent Jose Johnston blasted him with a head kick and as he fell to the floor, his eyeball dislodged and rolled away.

The referee nearly stepped on it. See the shocking video below: