ASSISTANT REFEREE
OK
Oleksandr
Korniyko
Ukraine18 appearances
Oleksandr Korniyko
🚩Ukraine assistant referee · 6 competitions
Career Stats
6 comps18
total appearances
18
Asst. Ref
Domestic 0International 18
Season-by-Season Activity
'19/20
1
'20/21
1
'21/22
2
'22/23
2
'23/24
2
'25/26
3
| Season | Total | AR |
|---|---|---|
| 2025/26 | 3 | 3 |
| 2023/24 | 2 | 2 |
| 2022/23 | 2 | 2 |
| 2021/22 | 2 | 2 |
| 2020/21 | 1 | 1 |
| 2019/20 | 1 | 1 |
| 7 | 7 |
Career Milestones
Career-firsts tracked in our database.
Match Activity
12 matches · 6 yearsRole:ARNo match
🏅
Top 32% among Ukraine officials
Peer Benchmark
Match Count68%
Seasons Active99%
Competitions96%
Median in Ukraine: 10 matches · 1 season
Recent Matches
05Nov2025
UEFA Youth League
Qarabağ FKvsChelsea FC
assistant2
18Sept2025
UEFA Youth League
Club BruggevsAS Monaco
assistant2
16Jul2025
UEFA Europa Conference League First Qualifying Round (Second Legs)
FK AudavsLarne FC
assistant2
21Nov2023
UEFA Under-21 Championship Qualifying 2023/25
Türkiye U21vsNorway U21
Assistant Referee 2
19Sept2023
UEFA Youth League
SL BenficavsFC Salzburg
Assistant Referee 1
Most-Officiated Teams
Least-Officiated Teams
Clubs in their current competition, ordered by how seldom this official has worked their matches.
Each number = matches officiated involving that club · 0× = never officiated them
Rarely Works With
Active officials in UEFA Europa Conference League they have shared fewest matches with.
- 1Fran JovićReferee · 21 in leagueNever
- 2Donald RobertsonReferee · 19 in leagueNever
- 3Daniel SchlagerFourth Official · 18 in leagueNever
- 4Vencel TóthAssistant Referee 1 · 18 in leagueNever
- 5José Luis Munuera MonteroVAR · 17 in leagueNever
- 6Morten KroghReferee · 17 in leagueNever
- 7Georgi YordanovObserver · 17 in leagueNever
- 8Marcel BîrsanFourth Official · 17 in leagueNever
Top Destinations
- 1Seixal2×
- 2Thessaloniki2×
- 3Basel1×
- 4Brussels1×
- 5Elbasan1×
- 6Ksiązenice1×
- 7Munich1×
- 8Razgrad1×
- 9Sesvete1×
- 10Silkeborg1×
- 11Sofia1×
- 12Trondheim1×
Venues Visited(12)
Every stadium Oleksandr Korniyko has officiated at, with the matches worked there.
SeixalSeixal
2 matchesThessalonikiThessaloniki
2 matchesSilkeborgSilkeborg
1 matchBrusselsBrussels
1 matchTrondheimTrondheim
1 matchElbasanElbasan
1 matchRazgradRazgrad
1 matchBaselBasel
1 matchKsiązeniceKsiązenice
1 matchMunichMunich
1 matchSesveteSesvete
1 matchOther Ukraine Officials
Career Events
Career events (UEFA courses, awards) will appear here when available.