Oh Hyeon-gyu

Suwon Samsung Bluewings

Oh made his professional debut in K League 1 with the Suwon Samsung Bluewings during the 2019 season, making eleven league appearances. He spent the next two seasons on loan at military club Sangju Sangmu (renamed Gimcheon Sangmu in 2021), during his duration of military service. He returned to the Bluewings in the 2022 season and was the club's top scorer with 13 league goals.

Celtic

On 25 January 2023, Oh joined Scottish Premiership club Celtic for an undisclosed fee, reported to be around of £2.5 million, signing a five-year contract. He was assigned the number 19 shirt. He made his debut on 29 January 2023, in a league game against Dundee United, replacing Kyogo Furuhashi in the 82nd minute of an eventual 2–0 victory. Then, he scored his first goal for the club on 11 February, in a 5–1 Scottish Cup win over St. Mirren. Oh scored 11 goals during 36 league appearances including six starts, while usually playing as a substitute for main striker Furuhashi. However, he did not get playing time for half a year after Adam Idah came to the team on a loan deal.

Genk

On 14 July 2024, Oh signed a four-year contract with Belgian Pro League club Genk. On 22 September, he scored his first goal for Genk in a 4–0 win over Dender. On 28 September, he led Genk's 2–1 win by scoring twice, while playing 31 minutes as a substitute in the next Pro League match against Mechelen. He scored 1.33 goals per 90 minutes (9 goals in 610 minutes) as…

Oh represented South Korea at between the under-14 and under-23 level. On 11 November 2022, he made his senior international debut in a friendly against Iceland. On 10 October 2024, he scored his first goal for the senior national team in a FIFA World Cup qualifier against Jordan, which ended in a 2–0 win. Oh was included in the South Korea squad ahead of the 2026 FIFA World Cup. On 11 June, Oh scored the decisive second goal against the Czech Republic in his country's first group stage match, leading to an eventual 2–1 victory.

Club

As of match played 6 September 2026

International

As of match played 24 June 2026

Scores and results list South Korea's goal tally first, score column indicates score after each Oh goal.

Suwon Samsung Bluewings

Korean FA Cup: 2019 Gimcheon Sangmu

K League 2: 2021 Celtic

Scottish Premiership: 2022–23, 2023–24 Scottish Cup: 2022–23, 2023–24 Scottish League Cup: 2022–23 Individual

K League Goal of the Month: September 2022 Süper Lig Goal of the Month: February 2026