Mixed martial artists put their bodies on the line each time they take to the octagon.As the most competitive promotion, UFC fighters are no exception, regularly enduring beatings as a result of punches, elbows, leg kicks and even knees.
Unsurprisingly, that has led to a number of grotesque injuries throughout its storied history.While battling it out in pursuit of titles, rankings and often just pride, several stars have been left horribly disfigured through facial damage.
Daily Star Sport looks at six UFC fighters who were left unrecognisable as a result of the brutal attacks they faced.What is the most gruesome UFC facial injury you have seen?
Let us know in the comments section.Matt Mitrione came into UFC Fight Night 81 in January 2016 looking to challenge top-10 ranked heavyweight Travis Browne.
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