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

Conor McGregor
"Notorious"
22-6-0
Kell Brook
"plainlist"
43-3-0Physical Comparison
Kell Brook has the height edge at 175cm vs 174cm for Conor McGregor — a 1cm difference that gives Brook the ability to fight behind range.
Record & Experience
Conor McGregor brings a record of 22-6-0 across 28 professional bouts (79% win rate).Kell Brook enters with 43-3-0 from 46 fights (93% win rate).
Kell Brook has the experience edge with 46 bouts compared to 28 — that's 18 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 Kell Brook. McGregor has shown the ability to end fights decisively.
Age & Career Stage
At 37, Conor McGregor is 3 years younger than Kell Brook (40). Youth can translate to speed, recovery, and a longer runway — but Brook'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)
- • Establish rhythm early and dictate the pace
Brook's Path to Victory
- • Use height and reach to fight at range
- • Higher win percentage (93% vs 79%)
- • Greater professional experience (46 bouts)
- • Apply pressure and force the fight on their terms
Conor McGregor vs Kell Brook — FAQ
- What are Conor McGregor's and Kell Brook's records?
- Conor McGregor is 22-6-0 (19 KOs). Kell Brook is 43-3-0 (0 KOs).
- Who is taller — Conor McGregor or Kell Brook?
- Kell Brook is taller at 175cm vs 174cm — a 1cm advantage.
- Who has the higher knockout rate?
- Conor McGregor has the higher KO rate at 86% compared to Kell Brook's 0%.