Sergey Kovalev vs Umar Dzambekov
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors

Sergey Kovalev
"Krusher"
42-5-1Umar Dzambekov
"| height = 6 ft 1 in"
10-0-0Physical Comparison
Umar Dzambekov has the height edge at 185cm vs 183cm for Sergey Kovalev — a 2cm difference that gives Dzambekov the ability to fight behind range.
Record & Experience
Sergey Kovalev brings a record of 42-5-1 across 48 professional bouts (88% win rate).Umar Dzambekov enters with 10-0-0 from 10 fights (100% win rate).
Sergey Kovalev has the experience edge with 48 bouts compared to 10 — that's 38 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.
Umar Dzambekov is unbeaten at 10-0 — the pressure of defending a perfect record adds an extra dimension to this matchup.
Key Factors
Kovalev's Path to Victory
- • Lean on greater experience (48 bouts)
- • Establish rhythm early and dictate the pace
Dzambekov's Path to Victory
- • Use height and reach to fight at range
- • Higher win percentage (100% vs 88%)
- • Apply pressure and force the fight on their terms
Sergey Kovalev vs Umar Dzambekov — FAQ
- What are Sergey Kovalev's and Umar Dzambekov's records?
- Sergey Kovalev is 42-5-1 (0 KOs). Umar Dzambekov is 10-0-0 (0 KOs).
- Who is taller — Sergey Kovalev or Umar Dzambekov?
- Umar Dzambekov is taller at 185cm vs 183cm — a 2cm advantage.
- Who has the higher knockout rate?
- Both fighters share a 0% knockout rate — comparable finishing power.