Alexey Oleinik vs Mario Sperry
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors

Alexey Oleinik
61-18-1Mario Sperry
0-0-0Physical Comparison
Alexey Oleinik stands 188cm tall compared to Mario Sperry's 185cm — a 3cm height advantage that could allow Oleinik to control range and use the jab effectively.
Record & Experience
Alexey Oleinik brings a record of 61-18-1 across 80 professional bouts (76% win rate).Mario Sperry enters with 0-0-0.
Alexey Oleinik has the experience edge with 80 bouts compared to 0 — that's 80 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, Alexey Oleinik is the more prolific finisher with a 13% stoppage rate compared to 0% for Mario Sperry. Oleinik has shown the ability to end fights decisively.
Age & Career Stage
At 48, Alexey Oleinik is 11 years younger than Mario Sperry (59). Youth can translate to speed, recovery, and a longer runway — but Sperry's experience and ring IQ shouldn't be underestimated.
Key Factors
Oleinik's Path to Victory
- • Use height and reach to control distance
- • Trust the higher win rate (76% vs 0%)
- • Lean on greater experience (80 bouts)
- • Establish rhythm early and dictate the pace
Sperry's Path to Victory
- • Apply pressure and force the fight on their terms
Alexey Oleinik vs Mario Sperry — FAQ
- What are Alexey Oleinik's and Mario Sperry's records?
- Alexey Oleinik is 61-18-1 (8 KOs). Mario Sperry is 0-0-0 (0 KOs).
- Who is taller — Alexey Oleinik or Mario Sperry?
- Alexey Oleinik is taller at 188cm vs 185cm — a 3cm advantage.