Clay Guida vs Olivier Aubin-Mercier
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors

Clay Guida
38-24-0Olivier Aubin-Mercier
21-5-0Physical Comparison
Record & Experience
Clay Guida brings a record of 38-24-0 across 62 professional bouts (61% win rate).Olivier Aubin-Mercier enters with 21-5-0 from 26 fights (81% win rate).
Clay Guida has the experience edge with 62 bouts compared to 26 — that's 36 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, Olivier Aubin-Mercier carries the heavier hands with a 19% stoppage rate vs 18% for Clay Guida. Aubin-Mercier is the more dangerous finisher of the two.
Age & Career Stage
Olivier Aubin-Mercier is the younger fighter at 37 compared to Clay Guida's 44 — a 7-year age gap. The younger fighter may have the edge in physical attributes, while Guida relies on veteran savvy and accumulated skill.
Key Factors
Guida's Path to Victory
- • Lean on greater experience (62 bouts)
- • Establish rhythm early and dictate the pace
Aubin-Mercier's Path to Victory
- • Higher win percentage (81% vs 61%)
- • Apply pressure and force the fight on their terms
Clay Guida vs Olivier Aubin-Mercier — FAQ
- What are Clay Guida's and Olivier Aubin-Mercier's records?
- Clay Guida is 38-24-0 (7 KOs). Olivier Aubin-Mercier is 21-5-0 (4 KOs).
- Who has the higher knockout rate?
- Olivier Aubin-Mercier has the higher KO rate at 19% compared to Clay Guida's 18%.