Section 1: Introduction
Combat Sambo is the strikes-permitted variant of Sambo, governed internationally by FIAS. Originally developed by the Soviet armed forces, Combat Sambo combines Sport Sambo's throws + groundwork foundation with closed-fist punches, head kicks, elbow + knee strikes, and chokes — making it effectively a pre-MMA mixed-rules combat sport. Combat Sambo is the second of FIAS's two competitive disciplines (alongside Sport Sambo), and the bridge format that produced many of the early MMA pioneers (Fedor Emelianenko, Khabib Nurmagomedov). See sibling Sport Sambo entry for the no-strikes format.
Section 2: Equipment
- Sambo jacket + shorts (red or blue per competitor) — same as Sport Sambo
- Sambovki (sambo wrestling shoes) — mandatory
- Open-face protective helmet — mandatory in Combat Sambo (chin guard, padded crown, open visor)
- MMA-style fingerless gloves — padded over the back of the hand, open palm
- Mouthguard — mandatory
- Shin guards — mandatory
- Groin protector — mandatory (men); chest protector for women optional
Section 3: Playing Area
- FIAS-spec mat: 11m × 11m total, 9m central circle (same as Sport Sambo)
- Padded safety zone
- Multiple parallel mats at major championships
Section 4: Players & Officials
- Two competitors per match
- Weight classes (Adult Male, kg): -58, -64, -71, -79, -88, -98, +98
- Combat Sambo introduced women's divisions in 2017
- Age categories: Junior, Senior, Veteran (Cadet typically restricted from Combat Sambo for safety)
- Officials: 1 mat referee + 2 corner judges + scoring official + timekeeper
Section 5: Rules of Play
Match Length
- 5 minutes (single period)
- OT period: 2 minutes if score tied
Permitted Striking
- Closed-fist punches (to head + body)
- Kicks (to head, body, legs)
- Knee strikes (to head + body)
- Elbow strikes
Scoring (Throws + Strikes)
- 1 point: Knock-down (clean strike forcing opponent to ground)
- 1 point: Small throw (side landing)
- 2 points: Throw to knees
- 4 points: Clean back-landing throw from standing
- 1-2 points: Position-time pins (similar to Sport Sambo)
Submissions
- Joint locks legal (arms, legs)
- Chokes legal in Combat Sambo (unlike Sport Sambo)
- Submission = total victory
Knockout / Technical KO
- KO from clean strike = total victory
- TKO via referee stoppage (cannot intelligently defend) = total victory
Section 6: Scoring
- Decision priority: KO/TKO/submission > technical superiority > points > last-scoring competitor
- Tournament: single-elimination + repechage
- Gold/Silver/two Bronze per weight + gender
Section 7: Violations & Penalties
- Illegal strikes: head-stomps, back-of-head, spine, eye-poke, throat — caution → DQ
- Strikes to grounded opponent's head: generally restricted (specific rule varies by edition)
- Passivity: warning → caution → opponent advantage
- Equipment violations: warning + correction; refusal = DQ
- Unsportsmanlike conduct: DQ
- Anti-doping: WADA Code (FIAS signatory)
Section 8: Safety Considerations
Combat Sambo has substantially higher injury risk than Sport Sambo due to permitted strikes. Mandatory equipment (helmet, gloves, mouthguard, shin guards, groin protector) is non-negotiable. FIAS requires comprehensive on-site medical: ringside physician, EMT, ambulance, AED at all championship-level events. Concussion protocol: SCAT-5 assessment by team physician; mandatory rest period; medical-clearance return-to-competition. Knockouts trigger automatic medical suspension. Pre-competition cardiac + neurological screening. Skin-infection screening before mat use. Age restrictions: typically Junior/Senior/Veteran only (Cadets not generally permitted in Combat Sambo).
