Rivalries: Vitor Belfort
More than four years since his most recent appearance inside the
cage, the Brazilian’s name still resonates with much of the mixed
martial...
Rivalries: Matt Hughes
The Hillsboro, Illinois, native retired in 2013 after a magnificent
run—much of it spent tormenting welterweights in the
Ultimate Fighting...
Rivalries: Sean Sherk
“The Muscle Shark” enjoyed a long and distinguished career that
covered more than a decade and saw him become the second undisputed
lightweight titleholder in...
