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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!
101,545

The Fastest KO: MMA Fighter Delivers A Stunning 1-Second Head Kick Knockout!
62,778

Straight Lights Out: Thick MMA Fighter Knocked Out Cold!
164,671

Female Doctor Knocks Out Another Professional MMA Fighter With A Brutal Kick!
57,447

Calling It The Hell-Blow: MMA Fighter Gets Knocked Out Cold With An Elbow!
91,860

Brutal Kick: Fighter Hospitalized After Vicious Knockout At Karate Combat 47!
100,028

TAUGHT HIM A LESSON Bodied Him: Gangster vs. MMA Fighter!
62,946

Couldn't Believe His Eyes: Travis Scott Reacts To A Female Power Slap Knockout!
104,382

MMA Madness: She Had No Opponent So This Dude Stepped In!
137,924

0 Speed, 100 Power: Brolic MMA Fighter Gets Destroyed By Slow MMA Fighter!
157,465

Street Fighter Claiming To Be 200-0 Challenges A MMA Fighter!
158,180

Brave AF: Swiss MMA Fighter Wrestles With A Bear!
51,944

"We Tricked Him" MMA Fighter Baits His Opponent Into An Illegal Kick So He Could Win!
61,347

Disrespectful: MMA Fighter Gets Kicked In Her Box!
376,599

Lights Out: UFC Fighter Colby Covington Chokes Out Lil Pump During Stream!
98,354

SHEESH Sheesh: Irish MMA Fighter Paddy Mccorry Shouts "Free Palestine" As He Beats Israeli Fighter Shuki Farage Inside The Cage!
68,351

Them Jabs Though: MMA Fighter Spars A Boxer!
96,937

Felt All Of That: MMA Fighter Pukes After Body Shot!
72,591

Transgender Fighter Alana McLaughlin Won Their MMA Debut!
218,055

MMA Fighter Was Playing Around Too Much & Paid The Price!
388,417

MAN VS WOMAN She Put Bro To Sleep Twice! Female Fighter Knocks Him Out Then Submits Him In Wild Man Vs Woman MMA Match
73,329

Is This The Most Brutal Knockout In Boxing History?
70,905

Gah Damn: MMA Fighter Suffers A Horrible Arm Injury!
55,307

UK MMA Fighter, Training For Months, Gets Slept In 3 Seconds!
190,262

Meanwhile In Ohio: Video Of A Spinning Object & Lights In The Sky Has People Claiming They Saw A UFO!
98,377

FORGOT WHERE HE WAS SMH: MMA Fighter Losing His Boxing Debut Decides To Knock His Opponent Out With A Head-Kick!
70,842

Not So Tough Now: Dude Who Pistol Whipped A 70-Year-Old Man Challenges A Smaller MMA Fighter & Calls For A "Timeout"
200,559

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!
334,796

Sheesh: MMA Fighter Brutally Breaks Opponent’s Arm With A Kick!
63,683

MMA Fighter Was On Demon Time... Starving For Asking A Reporter This At UFC Event!
116,881

Classic: That Time An MMA Fighter Did Absolutely Nothing & Paid The Price!
116,793

MMA Fighter Kills Air Force Airman In Florida Bar Brawl With 1 Punch!
108,934

Dude Asks MMA Fighter Jorge Masvidal To Kick Him, Very Much Regrets It!
101,907

Houston Alexander Scores First-Round Knockout In Bare Knuckle Debut ... Fans Online Outraged Because He Punched His Already Unconscious Opponent!
203,025

Tilted: MMA Fighter Nose Broke During A Match & Know It's Leaning!
50,022

6-foot-8 Heavyweight MMA Fighter Got Exposed By A 5-foot-3 Jiu-Jitsu Black Belt!
97,873

The Best WTF Moments During MMA Fights!
298,868

Gah Damn: Knocked Out His Opponent With A Spinning Back Elbow Combo!
77,414

KO! A Lesson Learned: Fighter Challenges Alex Pereira At The Gym And Gets Knocked Out!
88,501

Referee Had To Choke A Fighter Out After He Got Knocked Out!
227,265