Dinamo Zagreb youngster Dani Olmo has reportedly emerged as a potential transfer target for Barcelona.
However, it appears that the La Liga champions are also considering whether to secure a reunion with a player who initially left the club in 2014.
According to Marca, Barcelona are interested in bringing Olmo - currently impressing for Spain Under-21s at the European Championship - back to Camp Nou this summer.
The 21-year-old contributed 12 goals and nine assists during the most recent campaign, helping Dinamo to yet another league crown.
Bayer Leverkusen are also said to be looking at a potential deal for Olmo.body check tags ::