Lorient Le Fée began his football career in the youth academy of Kéryado, before moving to the youth academy of
Lorient at the age of eight. On 13 November 2018, he signed his first professional contract with Lorient. He made his professional debut for Lorient in a 0–0
Ligue 2 tie with
Sochaux on 10 May 2019.
Rennes On 7 July 2023, Le Fée signed for fellow
Ligue 1 club
Rennes. He made his
Ligue 1 debut starting in a 5–1 win over
Metz.
Roma On 10 July 2024, Le Fée signed for
Serie A club
Roma on a 5-year contract worth €23 million.
Sunderland On 10 January 2025, Le Fée joined English club
Sunderland for the remainder of the season with a mandatory obligation which would be triggered if Sunderland got promoted to the
Premier League. He scored his first Sunderland goal on 12 February 2025, in a 2–0
EFL Championship win against
Luton Town. After gaining promotion to the Premier League, Sunderland triggered the clause included in Le Fée's loan deal to make his stay permanent for a £19 million deal. Le Fée signed a four-year deal becoming Sunderland's first signing of their return to the top flight. == International career ==