Lautaro Martinez has reportedly told Inter Milan not to consider offers from any side other than Barcelona.
The 22-year-old, who has scored 16 times in 31 appearances for Antonio Conte's side this season, is allegedly a target for a number of clubs ahead of this summer's transfer window.
Manchester City and Paris Saint-Germain are both thought to be interested in the Argentina international, but according to Mundo Deportivo, Martinez only wants to join Barca.
The report claims that the striker has told Inter to only consider offers from the Spanish champions, who are seemingly attempting to agree a swap deal for the South American.
Manchester United are also believed to be admirers of Martinez, although a recent report claimed that the attacker had turned down the chance to move to Old Trafford.
The former Racing Club youngster has a €111m (£97.2m) release clause in his current deal at San Siro.