After a completed medical and final agreement on terms, Karim Adeyemi has been unveiled as a new Barcelona signing. The midfielder leaves Dortmund to embark on a new chapter - with fans of his new club keen to see what he can do. Barcelona identified him as a top target early in the window and are said to be delighted to finally get their man. With the registration processed and contract signed, the club have moved quickly to integrate him into their plans for the remainder of the season. Chelsea, Napoli and Juventus had previously shown interest for the player. So far this season, Barcelona are steady at both ends (2.73 goals scored per game, 1.0 goals conceded per game). The role for Karim Adeyemi would be to keep that balance while lifting performances across the pitch. Dortmund continue to be linked with Konstantinos Karetsas and Fisnik Asllani while Barcelona are also rumoured to be tracking Aymeric Laporte, Pedro Porro and Joao Pedro. Can't get enough Barcelona transfer rumours? Follow @PlayerSwitchCom on Twitter for the latest transfer news as it happens.