| Personal information | |||
|---|---|---|---|
| Full name | Sebastian Biller Mikkelsen | ||
| Date of birth | 1 November 2006 | ||
| Place of birth | Hvinningdal, Silkeborg, Denmark | ||
| Height | 1.70 m (5 ft 7 in) | ||
| Position(s) | Left winger [1] | ||
| Team information | |||
Current team | Silkeborg | ||
| Number | 35 | ||
| Youth career | |||
| HA85 | |||
| Silkeborg | |||
| Senior career* | |||
| Years | Team | Apps | (Gls) |
| 2025– | Silkeborg | 4 | (0) |
| International career‡ | |||
| 2022 | Denmark U16 | 2 | (2) |
| 2022–2023 | Denmark U17 | 11 | (6) |
| 2023–2024 | Denmark U18 | 7 | (1) |
| 2024– | Denmark U19 | 5 | (1) |
| * Club domestic league appearances and goals as of 15:20, 31 August 2025 (UTC) ‡ National team caps and goals as of 10:23, 10 August 2025 (UTC) | |||
Sebastian Biller Mikkelsen (born 1 November 2006) is a Danish professional footballer who plays as a left winger for Danish Superliga club Silkeborg.
Biller, who grew up in Hvinningdal, a small neighborhood in the western part of the city of Silkeborg, started his football career at the local club HA85 before moving to Silkeborg IF at the age of 9. [2] He fought his way up through the club's academy, where he also scored many goals and played numerous matches for various Danish youth national teams along the way. [3] [4]
In the winter of 2024, 17-year-old Biller joined the first team for a training camp in Portugal, [5] and three months later, in May 2024, he signed a long-term agreement with Silkeborg, which would see him transition to a full-time contract from the summer of 2025. [6] [7]
Leading up to his debut, Biller had been on the bench several times. However, he had to wait to get on the pitch until May 4, 2025, when he came on as a substitute for Jeppe Andersen in the final minutes of a Danish Superliga match against Vejle. [8] [9] [10]