Kamarudeen Usman is a man of many nicknames. Three of the more popular would be "Marty" as he is known in the wrestling world, "Kush" was given to him by his friend Jason "Mayhem" Miller on TUF 14 where he served as Team Miller's wrestling coach, and "U.S. Man" is how his Twitter followers refer to him. However, he prefers the simplicity of "Kamaru". That being said, Kamaru Usman is a name MMA fans will be hearing about for a long time.
