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

Anthony Joshua
"AJ"
33-4-0Tsuyoshi Kosaka
33-21-2Physical Comparison
Anthony Joshua stands 198cm tall compared to Tsuyoshi Kosaka's 181cm — a 17cm 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).Tsuyoshi Kosaka enters with 33-21-2 from 56 fights (59% win rate).
Tsuyoshi Kosaka has the experience edge with 56 bouts compared to 37 — that's 19 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, Tsuyoshi Kosaka carries the heavier hands with a 30% stoppage rate vs 0% for Anthony Joshua. Kosaka is the more dangerous finisher of the two.
Age & Career Stage
At 36, Anthony Joshua is 20 years younger than Tsuyoshi Kosaka (56). Youth can translate to speed, recovery, and a longer runway — but Kosaka's experience and ring IQ shouldn't be underestimated.
Key Factors
Joshua's Path to Victory
- • Use height and reach to control distance
- • Trust the higher win rate (89% vs 59%)
- • Establish rhythm early and dictate the pace
Kosaka's Path to Victory
- • Greater professional experience (56 bouts)
- • Apply pressure and force the fight on their terms
Anthony Joshua vs Tsuyoshi Kosaka — FAQ
- What are Anthony Joshua's and Tsuyoshi Kosaka's records?
- Anthony Joshua is 33-4-0 (0 KOs). Tsuyoshi Kosaka is 33-21-2 (10 KOs).
- Who is taller — Anthony Joshua or Tsuyoshi Kosaka?
- Anthony Joshua is taller at 198cm vs 181cm — a 17cm advantage.
- Who has the higher knockout rate?
- Tsuyoshi Kosaka has the higher KO rate at 30% compared to Anthony Joshua's 0%.