Sergio Busquets said he would leave Barcelona once he is no longer considered a first team player.
"I always said I wouldn't be put on a secondary role at Barcelona when I feel my ambition vanishes, or I'm no longer able to comply I will step aside feeling content for what I gave to the club," Busquets said.
Busquets' contract expires in 2023. He added that he is a fan of living in the United States.
"You can not predict the future, but I'm a fan of the United States, and football continues to grow there, the competitive style and playoff format is different from what we are used to here, and that draws me in."