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

Conor McGregor
"Notorious"
22-6-0Mark Chamberlain
"Thunder"
20-1-1Physical Comparison
Record & Experience
Conor McGregor brings a record of 22-6-0 across 28 professional bouts (79% win rate).Mark Chamberlain enters with 20-1-1 from 22 fights (91% win rate).
Conor McGregor has the experience edge with 28 bouts compared to 22 — that's 6 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 Mark Chamberlain. McGregor has shown the ability to end fights decisively.
Age & Career Stage
Mark Chamberlain is the younger fighter at 27 compared to Conor McGregor's 38 — a 11-year age gap. The younger fighter may have the edge in physical attributes, while McGregor relies on veteran savvy and accumulated skill.
Key Factors
McGregor's Path to Victory
- • Target early stoppage with heavy hands (86% KO rate)
- • Lean on greater experience (28 bouts)
- • Establish rhythm early and dictate the pace
Chamberlain's Path to Victory
- • Higher win percentage (91% vs 79%)
- • Apply pressure and force the fight on their terms
Conor McGregor vs Mark Chamberlain — FAQ
- What are Conor McGregor's and Mark Chamberlain's records?
- Conor McGregor is 22-6-0 (19 KOs). Mark Chamberlain is 20-1-1 (0 KOs).
- Who has the higher knockout rate?
- Conor McGregor has the higher KO rate at 86% compared to Mark Chamberlain's 0%.