Conor McGregor vs Janusz Zarenkiewicz
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors

Conor McGregor
"Notorious"
22-6-0
Janusz Zarenkiewicz
0-0-0Physical Comparison
Janusz Zarenkiewicz has the height edge at 188cm vs 174cm for Conor McGregor — a 14cm difference that gives Zarenkiewicz the ability to fight behind range.
Record & Experience
Conor McGregor brings a record of 22-6-0 across 28 professional bouts (79% win rate).Janusz Zarenkiewicz enters with 0-0-0.
Conor McGregor has the experience edge with 28 bouts compared to 0 — that's 28 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.
In terms of finishing power, Conor McGregor is the more prolific finisher with a 86% stoppage rate compared to 0% for Janusz Zarenkiewicz. McGregor has shown the ability to end fights decisively.
Age & Career Stage
At 37, Conor McGregor is 29 years younger than Janusz Zarenkiewicz (66). Youth can translate to speed, recovery, and a longer runway — but Zarenkiewicz's experience and ring IQ shouldn't be underestimated.
Key Factors
McGregor's Path to Victory
- • Target early stoppage with heavy hands (86% KO rate)
- • Trust the higher win rate (79% vs 0%)
- • Lean on greater experience (28 bouts)
- • Establish rhythm early and dictate the pace
Zarenkiewicz's Path to Victory
- • Use height and reach to fight at range
- • Apply pressure and force the fight on their terms
Conor McGregor vs Janusz Zarenkiewicz — FAQ
- What are Conor McGregor's and Janusz Zarenkiewicz's records?
- Conor McGregor is 22-6-0 (19 KOs). Janusz Zarenkiewicz is 0-0-0 (0 KOs).
- Who is taller — Conor McGregor or Janusz Zarenkiewicz?
- Janusz Zarenkiewicz is taller at 188cm vs 174cm — a 14cm advantage.