Wolfsburg midfielder Diego has hinted that he could leave the club when his contract expires in the summer.
The 28-year-old Brazilian has been linked with a return to Atletico Madrid having spent a season-long loan there in 2011-12.
"The clubs who want me now will still want me in the summer. One thing's for sure at the moment - I'm staying at least until the end of the season," Diego told Kicker magazine.
Wolfsburg are currently fifth in the Bundesliga table, just two points off the final Champions League place.
