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Jang Si-young

€1MMarket Value
Ulsan HD
Ulsan HD•Attacker•
South KoreaSouth Korea
6.5
Season Score
24
Mar 31, 2002
174 cm
Height
27
Shirt Number
Card stats based on
2026

Performance Overview

Season Performance 25/26
All Competitions
Matches
20
Goals
0
Assists
1
Goal Contributions
1
Mins/game
41
Avg Rating
6.54
Career Statistics

Career

Career Progress

Career Progress

Appearances per Season

Appearance Distribution

8
Full match
33
Substituted off
33
From Bench

Jang Si-young — computed career insights

Career figures, computed
Best-rated season
2023 · 6.85K League 1
Lowest-rated season
2025 · 6.38K League 2
Rating trend
-0.39last 2 rated seasons vs career average before them (min. 5 apps)
Career involvement (league)
0.11 G+A per 902 goals + 1 assist across 5 league seasons (per-90 from 2510 minutes on record)
League seasons on record
5 (2023–2026)
Clubs with recorded appearances
2

Figures computed from the GioScore season-stats database · as of 2026-09-05

Rival Clubs(34)

Player stats against each opponent club

TeamMPWDLGA
Daejeon CitizenDaejeon Citizen40130000
SeoulSeoul32010100
Jeonbuk MotorsJeonbuk Motors30120000
Incheon UnitedIncheon United32010000
Pohang SteelersPohang Steelers21010000
GwangjuGwangju21100000
DaeguDaegu22001000
Bucheon 1995Bucheon 199522000000
AnyangAnyang21100000
Seoul E.Seoul E.21100010
Melbourne CityMelbourne City10010000
SuwonSuwon11000010
Ventforet KofuVentforet Kofu11000000
Johor Darul Ta'zimJohor Darul Ta'zim10010000
Suwon BluewingsSuwon Bluewings10100000
Busan I'ParkBusan I'Park11000000
Yokohama F. MarinosYokohama F. Marinos10010000
Vissel KobeVissel Kobe10010000
Gimcheon SangmuGimcheon Sangmu11000000
Kawasaki FrontaleKawasaki Frontale10010000
1–20 of 34

Rival National Teams(3)

Player stats against each opponent national team

TeamMPWDLGA
Japan U23Japan U2311000000
UAE U23UAE U2311000000
Indonesia U23Indonesia U2311000000
Transfers

Transfers

Transfer History

Bucheon 1995
Bucheon 1995
Ulsan HD
Ulsan HD
Dec 31, 2025End of loan
Ulsan HD
Ulsan HD
Bucheon 1995
Bucheon 1995
Jun 10, 2025Loan
Trophies

Trophies & Awards

2 titles won

Championships

K League 1
K League 1
2x Winner(2023, 2024)
2x

About Jang Si-young

1 assist and no goals in 18 games (786 minutes): Jang Si-young's 2026 K League 1 line — 0.11 goal involvements per 90. That season graded out at an average match rating of 6.54.

No season rated higher than 2023 (6.85, K League 1); none lower than 2025 (6.38). Averaged over his last two rated seasons, he sits 0.39 below his earlier career level.

Split by competition, the league record covers 2 domestic leagues: K League 1 (46 appearances, 2 goals) and K League 2 (15 appearances, 0 goals).

Frequently Asked Questions

What position does Jang Si-young play?
Jang Si-young plays as an Attacker for Ulsan HD in K League 1. He has started 9 of his 18 appearances in K League 1 2026.
What team does Jang Si-young play for?
Jang Si-young currently plays for Ulsan HD in K League 1. He has 18 appearances in K League 1 2026. He is a regular in the Ulsan HD squad.
How old is Jang Si-young?
Jang Si-young is 24 years old, born on March 31, 2002. He is from South Korea. At 24, he has already won 2 trophies in his professional career.
How tall is Jang Si-young?
Jang Si-young is 174 cm tall. He weighs 70 kg.
How many trophies has Jang Si-young won?
Jang Si-young has won 2 trophies throughout his career. He currently plays for Ulsan HD.
What nationality is Jang Si-young?
Jang Si-young is from South Korea and represents them at international level. At club level, he plays for Ulsan HD.