Atlético Madrid want to sign Kang-In Lee, as reported by Javier Gómara of Mundo Deportivo.
Atlético have made an offer for the 21-year-old Mallorca player, who has been linked with a move away from the club this month.
Several Premier League clubs have also shown interest in the situation of a talented player who featured in the 2022 World Cup with South Korea.
Mallorca don’t want to let their player leave mid-season, a request from manager Javier Aguirre, who does not want a repeat of his experience at Leganés, where key players left mid-season.
Kang-In Lee’s termination clause is €30m, although a deal could be closed for an amount in the region of €20m.
The young winger is attracted by the possibility of playing for Atlético, but Mallorca have the upper hand.
The South Korean has played 17 league games this season and has scored two goals and provided four assists, being one of the most important players in the team coached by Aguirre.