Mika Miles Biereth (born 8 February 2003) is a professional footballer who plays as a forward for Ligue 1 club Monaco.
[6][8] He scored three goals in a 6–1 away win over Chelsea Under-23s at Kingsmeadow in the Premier League 2 on 19 September 2021, sealing his first hat-trick for Arsenal Under-23s.
[22][23] On 17 September 2022, he made his competitive debut for the club in a 5–1 home victory over SC Cambuur in the domestic league.
[24] On 7 October, he scored his first and second competitive goals as a substitute in a 3–2 win over Groningen at Euroborg in the league, helping the team record the first away victory of the season.
[28] On 19 January 2024, Biereth was loaned to Austrian Bundesliga side Sturm Graz for the rest of the 2023–24 season.
[39][40][41] Biereth was involved in the Amazon Original sports docuseries All or Nothing: Arsenal, which documented the club by spending time with the coaching staff and players behind the scenes both on and off the field throughout their 2021–22 season.