Genesis Kofi Koranteng Antwi (born 11 May 2007) is a Swedish professional footballer who plays as a defender for Premier League club Chelsea. Born in Sweden, he previously represented England as a youth international before switching his allegiance to Sweden.
Early life Antwi was born on 11 May 2007 in Stockholm, Sweden to Ghanaian parents. At the age of seven, he moved to England with his family.
Club career As a youth player, Antwi joined the youth academy of Swedish side Hammarby. At the age of eleven, he joined the youth academy of English Premier League side Chelsea and was promoted to the club's senior team in 2025. On 13 March 2025, he debuted for them during a 1–0 home win over Copenhagen in the UEFA Conference League.
International career Antwi has represented England at under-16 level, before switching to Sweden from under-16 to under-21 level. He is also eligible to represent Ghana through his Ghanaian parents.
