Werder Bremen are interested in Chelsea midfielder Marko Marin.
The Germany international spent last season on-loan with Sevilla, which have received little encouragement from Chelsea about a new deal for the coming campaign.
Instead, Chelsea boss Jose Mourinho wants Marin to start preseason with them before he makes a decision about his next move.
Werder have been in touch, meanwhile, to register their interest about taking Marin back to the Bundesliga.
