Oskar Buur

Buur began playing football at the age of four, inspired by his older brother. He started his youth career at FC Skanderborg before joining the academy of AGF as an under-14 player.

AGF

At 16, Buur was promoted to AGF's under-19 squad and soon began training with the first team due to an injury crisis. In November 2014, he was awarded the Martin Jørgensen Talent Prize, named after the former Danish international, who praised Buur's humility and respect towards senior players. On 25 February 2015, Buur signed a professional contract with AGF and was promoted to the first-team squad after featuring in several pre-season friendlies. He made his senior debut on 15 March 2015 in a Danish 1st Division match against AB, playing the full 90 minutes at the age of 16. Buur became the sixth-youngest player to make a debut in the Danish Superliga. Despite his early breakthrough, he made only 10 league appearances for AGF and departed the club in the summer of 2017 after his contract was not renewed.

Brabrand IF

On 22 July 2017, Buur signed with Brabrand IF of the Danish 1st Division. However, he only featured in a few friendly matches and left the club shortly thereafter.

Wolverhampton Wanderers

On 24 August 2017, Buur signed for then-English Championship club Wolverhampton Wanderers on a two-year deal after an extended trial at the club. He made his first team debut at home to Bristol Rovers on 19 September in the EFL Cup. Buur played the first 90 minutes, and was substituted in the break between normal time and extra time. The game was 0–0 after 90 minutes. Wolves went on to win 1–0 after extra-time. He made his league debut for…

As of match played 4 April 2021

Wolverhampton Wanderers

Football League/EFL Championship: 2017–18 Premier League Asia Trophy: 2019 Premier League 2 - Division 2: 2018-19 Grasshopper Club Zürich

Swiss Challenge League: 2020–21 Lyngby

Danish 1st Division: 2025–26