Skip to main content
"The Boa Constrictor"

Aleksei Oleinik

Heavyweight Division • 59-15-1 (W-L-D)
Anthony Hamilton
Allen Crowder
Aleksei Oleinik
Play
Video
Highlights
1 week ago

Every UFC Submission By Aleksei Oleinik

"The Boa Constrictor" remains one of the most feared submission specialists in the game. Get primed for his fight this Saturday by reliving all his UFC subs to date.
Play
Video
Fight Coverage
6 months ago

UFC Vegas 6 Weigh-In Archive

Highlights from the official weigh-ins for UFC Fight Night: Lewis vs Oleinik
Athletes
6 months ago

Aleksei Oleinik Will Never Give Up

Aleksei Oleinik is 43 years young and isn't giving up from being an elite heavyweight anytime soon
Athletes
9 months ago

Five Questions with Aleksei Oleinik

Find out what is on the mind of the one and only "Boa Constrictor" as he heads into UFC 249:
Athletes
1 year ago

Oleinik Honored To Fight With The World's Most Dangerous

1 year ago

Oleinik Prepares For BJJ Legend At QUINTET Ultra

1 year ago

Rankings Repercussions: UFC San Antonio

Results
1 year ago

UFC San Antonio: Results

Athletes
1 year ago

Aleksei Oleinik Still Blazing His Own Unique Trail

Play
Video 01:03
1 year ago

UFC Saint Petersburg: Weigh-in Highlight

Athletes
1 year ago

Oleinik Facing Biggest Fight Of His Career

Play
Video
1 year ago

UFC Saint Petersburg: Official Weigh-in

Stats & Records

  • 8
    Wins by Knockout
  • 46
    Wins by Submission
  • 5
    Wins by Decision
Striking accuracy 51% 51%

Striking accuracy

Sig. Strikes Landed
278
Sig. Strikes Attempted
548
Grappling accuracy 46% 46%

Grappling accuracy

Takedowns Landed
8
Takedowns Attempted
26
3.72
Sig. Str. Landed
Per Min
3.30
Sig. Str. Absorbed
Per Min
2.41
Takedown avg
Per 15 Min
2.21
Submission avg
Per 15 Min
47
%
Sig. Str. Defense
35
%
Takedown Defense
0.40
Knockdown Ratio
06:14
Average fight time

Sig. Str. By Position

Standing
173 (62%)
Clinch
81 (29%)
Ground
24 (9%)

Sig. Str. by target

68% 190 Head 24% 67 Body 8% 21 Leg

Win By Way

KO/TKO
8 (14%)
DEC
5 (8%)
SUB
46 (78%)

Event Results

  • Win
    Chris Daukaus Headshot

    Oleinik vs Daukaus

    Round
    1
    Time
    04:55
    Method
    KO/TKO
    Watch Replay Recap
  • Win

    Lewis vs Oleinik

    Round
    2
    Time
    00:24
    Method
    KO/TKO
    Watch Replay Recap

Biography

Status
Active
Hometown
Moscow, Russia
Trains at
School of MMA of Alexey Oleynik
Fighting style
Jiu-Jitsu
Age
43
Height
74.00
Weight
235.00
Octagon Debut
Jun. 28, 2014
Reach
80.00
Leg reach
45.00
Q & A

When and why did you start training for fighting? I began training in MMA in 1996

What ranks and titles have you held? Two-time world champion in Combat Sambo

What does it mean for you to fight in the UFC? The UFC is the pinnacle of MMA worldwide. I will fight in the strongest organization in the world with the best fighters in the world.

Did you go to college and if so what degree did you earn? I graduated from the University of Internal Affairs

What was your job before you started fighting? Lawyer, film industry, MMA trainer

Ranks in any martial arts styles: International Class Master of Sports in Sambo

Favorite grappling technique: Choke

Favorite Striking technique: Punches

Cheer Aleksei Oleinik in style.
Shop for him latest apparel from the official UFC store.
Visit the store
Aleksei Oleinik of Russia warms up prior to his fight during the UFC Fight Night event at UFC APEX on August 08, 2020 in Las Vegas, Nevada. (Photo by Mike Roach/Zuffa LLC)
Behind-the-scenes access & Fan only fights every month.
Get unlimited access to the world’s largest fight library, international fights, prelim bouts, and exclusive video.
Start free trial
Aleksei Oleinik of Russia punches Fabricio Werdum in their heavyweight fight during the UFC 249 event at VyStar Veterans Memorial Arena on May 09, 2020 in Jacksonville, Florida. (Photo by Jeff Bottari/Zuffa LLC)
Allen Crowder
Heavyweight Division • 10-3-0 (W-L-D)