Callum Simpson vs Zak Chelli
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors
Callum Simpson
19-1-0Zak Chelli
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21-3-1Physical Comparison
Callum Simpson stands 191cm tall compared to Zak Chelli's 183cm — a 8cm height advantage that could allow Simpson to control range and use the jab effectively.
This is a orthodox|reach=75 in vs orthodox matchup — creating interesting angles and footwork dynamics. Zak Chelli fighting from the southpaw stance often poses problems for orthodox fighters, particularly with the straight left hand and lead-foot positioning.
Record & Experience
Callum Simpson brings a record of 19-1-0 across 20 professional bouts (95% win rate).Zak Chelli enters with 21-3-1 from 25 fights (84% win rate).
Zak Chelli has the experience edge with 25 bouts compared to 20 — that's 5 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.
Age & Career Stage
Zak Chelli is the younger fighter at 28 compared to Callum Simpson's 29 — a 1-year age gap. The younger fighter may have the edge in physical attributes, while Simpson relies on veteran savvy and accumulated skill.
Key Factors
Simpson's Path to Victory
- • Use height and reach to control distance
- • Trust the higher win rate (95% vs 84%)
- • Establish rhythm early and dictate the pace
Chelli's Path to Victory
- • Greater professional experience (25 bouts)
- • Apply pressure and force the fight on their terms
Callum Simpson vs Zak Chelli — FAQ
- What are Callum Simpson's and Zak Chelli's records?
- Callum Simpson is 19-1-0 (0 KOs). Zak Chelli is 21-3-1 (0 KOs).
- Who is taller — Callum Simpson or Zak Chelli?
- Callum Simpson is taller at 191cm vs 183cm — a 8cm advantage.
- Who has the higher knockout rate?
- Both fighters share a 0% knockout rate — comparable finishing power.