Photo of Sergey Klassen
Gender Male
Weight Class

Sergey Klassen is a MMA fighter with a professional fight record of 2 wins, 2 losses and 0 draws

Professional Career Statistics

Pro Record 2-2-0 (Win-Loss-Draw)
Career Length 2 years, 2 months, 24 days
Rounds Fought 7.0
Avg. Fights/Year 1.8
Longest Layoff 1 year, 7 months, 24 days
Quickest Turnaround 1 month, 20 days

Record BreakDown

- KO/TKO SUB DEC
Wins 0 0 0
Losses 2 0 0
Finish Rate 0.0%
Finished Rate 100.0%
Win by Decision Rate 0.0%
Loss by Decision Rate 0.0%
Win by KO Rate 0.0%
Loss by KO Rate 100.0%
Win by SUB Rate 0.0%
Loss by SUB Rate 0.0%
Win Method
Loss Method

Current Streak

1 Win

Quick Hits

Fastest Win 15:00
Fastest KO -
Fastest SUB -
Ave. Rounds (Ws) 3.0
Ave. Length of Fight (Ws) 15:00
Ave. Rounds (Ls) 0.5
Ave. Length of Fight (Ls) 02:30
Finish Rounds
Finished Rounds

Official Professional Fight Record

Date Opponent Weightclass Method Round Time
NSF 05/11/2014 W
(1-2-0)
Alexander Grebenkin
(10-8-0)
Unknown
Warrior's Way 4
3 0:00
NSF 09/17/2012 L
(1-1-0)
Artur Astakhov
(1-2-0)
LHW TKO/RSC (Referee Stoppage from Strikes)
Battle on Desna
1 2:52
NSF 04/06/2012 L
(1-0-0)
Beslan Amagov
(3-1-0)
MW TKO/RSC
League S - 70 - Russian Championship Round 3
1 2:08
NSF 02/17/2012 W
(0-0-0)
Rashid Ismailov
(0-0-0)
MW Unknown
Corona Cup 20
3 0:00
* Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission
* Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record
* Weights marked with an (*) denote those over the limit for the weight class

Amateur Career Statistics

Amateur Record 0-1-0 (Win-Loss-Draw)
Career Length -
Rounds Fought 1.0
Avg. Fights/Year 1.0
Longest Layoff -
Quickest Turnaround -

Record BreakDown

- KO/TKO SUB DEC
Wins 0 0 0
Losses 0 1 0
Finish Rate 0.0%
Finished Rate 100.0%
Win by Decision Rate 0.0%
Loss by Decision Rate 0.0%
Win by KO Rate 0.0%
Loss by KO Rate 0.0%
Win by SUB Rate 0.0%
Loss by SUB Rate 100.0%
Loss Method

Current Streak

1 Loss
Ave. Rounds (Ws) 0.0
Ave. Length of Fight (Ws) 00:00
Ave. Rounds (Ls) 1.0
Ave. Length of Fight (Ls) 03:00
Finished Rounds

Official Amateur Fight Record

Date Opponent Weightclass Method Round Time
NSF 06/07/2012 L
(0-0-0)
Magomed Magomedov
(0-0-0)
MW Submission (Triangle Choke)
Battle of Moscow 7
1 0:00
* Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission
* Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record
* Weights marked with an (*) denote those over the limit for the weight class