article_snippet.sent: Defender Martin Skrtel’s future is also unclear as Defender Martin Skrtel’s is yet to agree a new contract with Wolfsburg planning a move for Defender Martin Skrtel’s.
article_snippet.sent: Defender Martin Skrtel, pictured up against Christian Benteke, is a target for Bundesliga side Wolfsburg .
highlights_snippet.sent: Wolfsburg have shown an interest in long-serving defender Martin Skrtel .
  