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

Anthony Joshua
"AJ"
33-4-0
Rocky Marciano
49-0-0Physical Comparison
Anthony Joshua stands 198cm tall compared to Rocky Marciano's 178cm — a 20cm height advantage that could allow Joshua to control range and use the jab effectively.
Record & Experience
Anthony Joshua brings a record of 33-4-0 across 37 professional bouts (89% win rate).Rocky Marciano enters with 49-0-0 from 49 fights (100% win rate).
Rocky Marciano has the experience edge with 49 bouts compared to 37 — that's 12 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.
Rocky Marciano is unbeaten at 49-0 — the pressure of defending a perfect record adds an extra dimension to this matchup.
Age & Career Stage
At 36, Anthony Joshua is 66 years younger than Rocky Marciano (102). Youth can translate to speed, recovery, and a longer runway — but Marciano's experience and ring IQ shouldn't be underestimated.
Key Factors
Joshua's Path to Victory
- • Use height and reach to control distance
- • Establish rhythm early and dictate the pace
Marciano's Path to Victory
- • Higher win percentage (100% vs 89%)
- • Greater professional experience (49 bouts)
- • Apply pressure and force the fight on their terms
Anthony Joshua vs Rocky Marciano — FAQ
- What are Anthony Joshua's and Rocky Marciano's records?
- Anthony Joshua is 33-4-0 (0 KOs). Rocky Marciano is 49-0-0 (0 KOs).
- Who is taller — Anthony Joshua or Rocky Marciano?
- Anthony Joshua is taller at 198cm vs 178cm — a 20cm advantage.
- Who has the higher knockout rate?
- Both fighters share a 0% knockout rate — comparable finishing power.