Rocky Marciano vs Teófilo Stevenson
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors

Rocky Marciano
49-0-0
Teófilo Stevenson
"Pirolo"
332-22-8Physical Comparison
Teófilo Stevenson has the height edge at 196cm vs 178cm for Rocky Marciano — a 18cm difference that gives Stevenson the ability to fight behind range.
Record & Experience
Rocky Marciano brings a record of 49-0-0 across 49 professional bouts (100% win rate).Teófilo Stevenson enters with 332-22-8 from 362 fights (92% win rate).
Teófilo Stevenson has the experience edge with 362 bouts compared to 49 — that's 313 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.
Rocky Marciano remains undefeated at 49-0 — an unblemished record that adds psychological pressure on Teófilo Stevenson to be the one to hand them their first loss.
Age & Career Stage
Teófilo Stevenson is the younger fighter at 74 compared to Rocky Marciano's 102 — a 28-year age gap. The younger fighter may have the edge in physical attributes, while Marciano relies on veteran savvy and accumulated skill.
Key Factors
Marciano's Path to Victory
- • Trust the higher win rate (100% vs 92%)
- • Establish rhythm early and dictate the pace
Stevenson's Path to Victory
- • Use height and reach to fight at range
- • Greater professional experience (362 bouts)
- • Apply pressure and force the fight on their terms
Rocky Marciano vs Teófilo Stevenson — FAQ
- What are Rocky Marciano's and Teófilo Stevenson's records?
- Rocky Marciano is 49-0-0 (0 KOs). Teófilo Stevenson is 332-22-8 (0 KOs).
- Who is taller — Rocky Marciano or Teófilo Stevenson?
- Teófilo Stevenson is taller at 196cm vs 178cm — a 18cm advantage.
- Who has the higher knockout rate?
- Both fighters share a 0% knockout rate — comparable finishing power.