Jordi Alba, an ex-Barcelona defender, could join Lionel Messi at Inter Miami.
However, the Major League Soccer (MLS) club will face competition from Atletico Madrid, Inter Milan, and Saudi Arabian clubs, according to ESPN.
Alba has agreed to leave his contract with Barcelona one year early.
And the 34-year-old is set to decide on his future following the UEFA Nations League finals in the Netherlands this week.
Messi declared last week that he would join Inter Miami, while Barcelona midfielder Sergio Busquets has reportedly held negotiations with the MLS club.
Alba is the latest talent from Europe to be approached by the South Florida squad.