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MMAUnderground
Posted By Persist
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It's Different In Romania: Male MMA Fighter Takes On 2 Female MMA Fighters At The Same Time!
101,655

The Fastest KO: MMA Fighter Delivers A Stunning 1-Second Head Kick Knockout!
62,867

Straight Lights Out: Thick MMA Fighter Knocked Out Cold!
164,817

Female Doctor Knocks Out Another Professional MMA Fighter With A Brutal Kick!
57,570

Calling It The Hell-Blow: MMA Fighter Gets Knocked Out Cold With An Elbow!
92,116

Brutal Kick: Fighter Hospitalized After Vicious Knockout At Karate Combat 47!
100,138

TAUGHT HIM A LESSON Bodied Him: Gangster vs. MMA Fighter!
63,065

MMA Madness: She Had No Opponent So This Dude Stepped In!
138,072

Couldn't Believe His Eyes: Travis Scott Reacts To A Female Power Slap Knockout!
104,468

0 Speed, 100 Power: Brolic MMA Fighter Gets Destroyed By Slow MMA Fighter!
157,552

Street Fighter Claiming To Be 200-0 Challenges A MMA Fighter!
158,340

Brave AF: Swiss MMA Fighter Wrestles With A Bear!
52,030

"We Tricked Him" MMA Fighter Baits His Opponent Into An Illegal Kick So He Could Win!
61,591

Lights Out: UFC Fighter Colby Covington Chokes Out Lil Pump During Stream!
98,453

Disrespectful: MMA Fighter Gets Kicked In Her Box!
376,719

SHEESH Sheesh: Irish MMA Fighter Paddy Mccorry Shouts "Free Palestine" As He Beats Israeli Fighter Shuki Farage Inside The Cage!
68,486

Felt All Of That: MMA Fighter Pukes After Body Shot!
72,667

Them Jabs Though: MMA Fighter Spars A Boxer!
97,002

Transgender Fighter Alana McLaughlin Won Their MMA Debut!
218,157

MMA Fighter Was Playing Around Too Much & Paid The Price!
388,556

MAN VS WOMAN She Put Bro To Sleep Twice! Female Fighter Knocks Him Out Then Submits Him In Wild Man Vs Woman MMA Match
73,439

Is This The Most Brutal Knockout In Boxing History?
70,971

Gah Damn: MMA Fighter Suffers A Horrible Arm Injury!
55,383

Meanwhile In Ohio: Video Of A Spinning Object & Lights In The Sky Has People Claiming They Saw A UFO!
98,399

UK MMA Fighter, Training For Months, Gets Slept In 3 Seconds!
190,347

FORGOT WHERE HE WAS SMH: MMA Fighter Losing His Boxing Debut Decides To Knock His Opponent Out With A Head-Kick!
70,983

Not So Tough Now: Dude Who Pistol Whipped A 70-Year-Old Man Challenges A Smaller MMA Fighter & Calls For A "Timeout"
200,690

Mob Boss, John Gotti, Cursing Out His 10 Year Old Grandson For Wanting To Be A Basketball Player During Prison Visit.... Now A MMA Fighter For UFC!
334,875

Sheesh: MMA Fighter Brutally Breaks Opponent’s Arm With A Kick!
63,785

MMA Fighter Was On Demon Time... Starving For Asking A Reporter This At UFC Event!
116,956

Classic: That Time An MMA Fighter Did Absolutely Nothing & Paid The Price!
116,922

MMA Fighter Kills Air Force Airman In Florida Bar Brawl With 1 Punch!
109,001

Dude Asks MMA Fighter Jorge Masvidal To Kick Him, Very Much Regrets It!
101,976

6-foot-8 Heavyweight MMA Fighter Got Exposed By A 5-foot-3 Jiu-Jitsu Black Belt!
97,933

KO! A Lesson Learned: Fighter Challenges Alex Pereira At The Gym And Gets Knocked Out!
91,079

Tilted: MMA Fighter Nose Broke During A Match & Know It's Leaning!
50,087

The Best WTF Moments During MMA Fights!
298,949

MMA Fighter, Kevin Holand, Gotta Be The Most Polite Fighter We've Seen... Giving Commentary During Every Fight! "Why The Eff You Hit Me So Hard"
329,018

MMA Referee Had To Stop Fighter From Destroying His Opponent's Leg!
68,470

Referee Had To Choke A Fighter Out After He Got Knocked Out!
227,351