Barcelona want Arsenal fullback Emmanuel Eboue.

El Mundo Deportivo says with Dani Alves operating as Barca's only recognised right-back, Pep Guardiola is worried about the lack of cover, and has identified four potential candidates to deputise for the Brazilian.

Eboue, Rafinha of Schalke, Cristian Ansaldi of Rubin Kazan, and Cesar Azpilicueta of Osasuna are the names on the Spaniard's radar.