Bayer Leverkusen defender Gonzalo Castro has extended his contract with the Bundesliga club until 2016.
Bayer Leverkusen defender Gonzalo Castro has signed a new deal to keep him at the club.
Reports in Germany suggest Valencia are set to bid for Bayer Leverkusen duo Gonzalo Castro and Tranquilla Barnetta.
Bayer Leverkusen have handed Germany international defender Gonzalo Castro a new deal.
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