Silas Sinan Erhen Thorup Andersen (born 13 June 2004) is a Danish footballer who plays as a midfielder for Swedish club BK Häcken.
Andersen joined the youth academy of Italian Serie A side Inter at the age of seventeen.
On 30 January 2025, Andersen signed a four-year contract with BK Häcken in Sweden. In March 2026 Andersen was in talks to sign with Wolverhampton.
Andersen played for the Denmark national under-19 football team, where he was regarded as one of the team's most important players.
Andersen mainly operates as a midfielder and has been described as "good running and more than decent insertion skills, he has yet to find a role and a defined tactical position".
Andersen has regarded Netherlands international Frenkie de Jong, France international Paul Pogba, and Croatia international Luka Modric as his football idols.
BK Häcken