Wolfsburg midfielder Diego has admitted that he is flattered by reported interest from Atletico Madrid.
The 28-year-old Brazilian enjoyed a successful loan spell with the Spanish club last season and has been linked with a return to the La Liga outfit.
"If the rumours are true, that Atletico Madrid have an interest in me, it is always a pleasure to have a club like that looking at you," he is quoted as saying by Goal.com.
Diego's current contract with Wolfsburg expires at the end of next season.