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MMAUnderground
Posted By Persist
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The Fastest KO: MMA Fighter Delivers A Stunning 1-Second Head Kick Knockout!
60,794
It's Different In Romania: Male MMA Fighter Takes On 2 Female MMA Fighters At The Same Time!
90,592
Straight Lights Out: Thick MMA Fighter Knocked Out Cold!
160,205
Felt That Power: Female MMA Fighter Gets Rocked After Trying To Confront Her Opponent During Interview!
116,640
Brutal Kick: Fighter Hospitalized After Vicious Knockout At Karate Combat 47!
97,319
Oh My Goodness: Boxer Efe Ajagba Unleashes Hell In Thunderclap Knockout!
277,035
Calling It The Hell-Blow: MMA Fighter Gets Knocked Out Cold With An Elbow!
76,497
MMA Fighter Shane Burgos Suffers Bizarre Delayed Knockout Several Seconds After Edson Barboza Punch!
366,110
MMA Fighters Get Knocked Out Instantly After Trying Sneak His Opponent During A Glove Touch!
221,892
Brave AF: Swiss MMA Fighter Wrestles With A Bear!
50,679
0 Speed, 100 Power: Brolic MMA Fighter Gets Destroyed By Slow MMA Fighter!
155,633
Couldn't Believe His Eyes: Travis Scott Reacts To A Female Power Slap Knockout!
100,677
Lights Out: UFC Fighter Colby Covington Chokes Out Lil Pump During Stream!
88,749
Street Fighter Claiming To Be 200-0 Challenges A MMA Fighter!
156,475
Felt All Of That: MMA Fighter Pukes After Body Shot!
70,382
Out Of No Where: Russian MMA Fighter Gets Rocked During Face-Off With Opponent!
138,702
Them Jabs Though: MMA Fighter Spars A Boxer!
95,985
Is This The Most Brutal Knockout In Boxing History?
68,819
Court Cam: MMA Fighter Convicted Of Burglary Tries To Fight His Case On Mute!
108,115
Gah Damn: MMA Fighter Suffers A Horrible Arm Injury!
52,890
MMA Madness: She Had No Opponent So This Dude Stepped In!
130,739
Guy Takes On A Transgender MMA Fighter In The Ring!
117,413
UFC Fighter Sean Strickland Teaches Online Boxing Troll A Brutal Lesson!
128,925
Transgender Fighter Alana McLaughlin Won Their MMA Debut!
215,143
Disrespectful: MMA Fighter Gets Kicked In Her Box!
374,247
Just Like That: 17-Year-Old MMA Fighter Knocks Out 35-Year-Old With A Head Kick!
212,459
Lights Out: Dude Gets Folded For Talking Reckless To Security Guards!
134,129
Meanwhile In Ohio: Video Of A Spinning Object & Lights In The Sky Has People Claiming They Saw A UFO!
97,852
Tilted: MMA Fighter Nose Broke During A Match & Know It's Leaning!
49,516
Rocked: UFC's Cheyanne Buys Delivers A Brutal Head Kick Leading To First Round Finish Against Gloria de Paula!
179,556
UK MMA Fighter, Training For Months, Gets Slept In 3 Seconds!
187,107
MMA Fighter Was Playing Around Too Much & Paid The Price!
386,244
MMA Fighter Was On Demon Time... Starving For Asking A Reporter This At UFC Event!
115,500
All Bad: MMA Fighter Snaps Leg In Freak Injury, His Opponent Celebrates With A Backflip!
80,075
Muay Thai Fighter Gets Crazy Dent In His Head After Getting Hit With A Brutal Elbow!
114,417
"World's Strongest Man" Eddie Hall Knocks A Dude Out During 2 Vs. 1 MMA Match!
101,205
MMA Referee Had To Stop Fighter From Destroying His Opponent's Leg!
67,063
Classic: That Time An MMA Fighter Did Absolutely Nothing & Paid The Price!
114,048
Dude Asks MMA Fighter Jorge Masvidal To Kick Him, Very Much Regrets It!
100,905
MMA Fighter Kills Air Force Airman In Florida Bar Brawl With 1 Punch!
107,550