article_snippet.sent: Fitness trainer Jez Green (left) and
article_snippet.sent: Now there is the added presence of Murray’s former fitness trainer Jez Green, with whom Andy Murray's spent so many painstaking hours becoming a super athlete, following Dani Vallverdu into the Berdych camp while also working with the outstanding German teenager Alex Zverev.
highlights_snippet.sent: Former coach Dani Vallverdu and now fitness trainer Jez Green left Andy Murray's team to join up with the Czech .
  