Dejan Kulusevski is on FC Barcelona's shortlist of potential signings as they seek to strengthen their attack. He is one of the four Premier League players Barcelona is considering, including Jérémy Doku, Luis Diaz, and Anthony Gordon. However, financial constraints require Barcelona to sell players before making significant purchases, as they aim to bring in an extra flank attacker with Ansu Fati and/or Ferran Torres potentially leaving in the summer.