Jason Sosa vs Vasiliy Lomachenko
A fight that actually happened — and everything both records say about it.
1
Jason Sosa and Vasiliy Lomachenko met once (2017). Vasiliy Lomachenko won in 2017.
SOURCE·Jason Sosa and Vasiliy Lomachenko — English Wikipedia (CC BY-SA 4.0)·both records name the other·REVIEWED AUG 2026
How this head-to-head is established
- This pairing exists only because at least one of the two articles' own results tables names the other fighter. No matchup on this site is speculative and none is a hypothetical.
- Every figure in the comparison below comes from that fighter's own page and carries the same source line. A dash means the source states nothing, not that the value is zero.
- Common opponents are found by matching linked bout lists, which is only possible because every fight list here is linked to every other. A shared opponent is not a transitive result and this page does not treat it as one.
- Nothing on this page predicts an outcome. It is a comparison of what is on record.
Side by side
| Jason Sosa | Vasiliy Lomachenko | |
|---|---|---|
| 67″ (170.2 cm) | Reach | — |
| 65″ (165.1 cm) | Height | 67″ (170.2 cm) |
| +3.09% | Reach advantage | — |
| 24–4 | Record | 18–3 |
| 71% | Finish rate | 67% |
| 19 | Longest unbeaten run | 11 |
| 31 | Recorded bouts | 21 |
| Orthodox | Stance | Southpaw |
A comparison of what is on record. Nothing here predicts a result.
Common opponents
Both fought these 1. This is the comparison the siloed databases cannot make, because it needs every fight list linked to every other.
| Opponent | Jason Sosa | Vasiliy Lomachenko |
|---|---|---|
| Nicholas Walters | D | W |
Both records, drawn
The same ledger line on each: wins stamped above the rule, losses below, the mark's shape carrying how it ended.
Jason Sosa
Vasiliy Lomachenko
Where this pairing leads
The full ledger: 31 bouts, the reach placed in its cohort, and what the record does not say.
24–4 Vasiliy LomachenkoThe same, from the other corner — 21 bouts and the cohort Lomachenko is ranked inside.
18–3 Every confirmed matchupThe other 899 pairings whose own records confirm the fight happened — not a list of fights anyone imagined.
900 BOUTS