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The Irish fighter jumped into the cage and confronted several people.
The UFC fighter wants the role. Here's why he'd be a perfect pick.
Watch McGregor give a heartfelt apology to UFC's president.
How you can forge the endurance, strength, and tenacity of a fighter.
The most decorated Olympian of all time jokingly challenged the "Notorious".
The ultimate comeback story could be in tatters.
Leave it to the Internet to take this epic showdown to the next level.
You’ve never heard the fighters quite like this.