Mark Chamberlain vs Pierce O'Leary
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors
M
Mark Chamberlain
"Thunder"
20-1-1VS
P
Pierce O'Leary
0-0-020-1-1
Record0-0-0
91%
Win Rate0%
0%
KO %0%
—
Height—
—
Reach—
27
Age—
southpaw
Stance—
22
Total Bouts0
Physical Comparison
Record & Experience
Mark Chamberlain brings a record of 20-1-1 across 22 professional bouts (91% win rate).Pierce O'Leary enters with 0-0-0.
Mark Chamberlain has the experience edge with 22 bouts compared to 0 — that's 22 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.
Key Factors
Chamberlain's Path to Victory
- • Trust the higher win rate (91% vs 0%)
- • Lean on greater experience (22 bouts)
- • Establish rhythm early and dictate the pace
O'Leary's Path to Victory
- • Apply pressure and force the fight on their terms
Mark Chamberlain vs Pierce O'Leary — FAQ
- What are Mark Chamberlain's and Pierce O'Leary's records?
- Mark Chamberlain is 20-1-1 (0 KOs). Pierce O'Leary is 0-0-0 (0 KOs).