article_snippet: No 4 joining the Brit's team for a trial period.
article_snippet: Andy Murray has been searching for a new No 2 coach since Dani Vallverdu left the Brit's team last November before going on to work with Czech Tomas Berdych.
article_snippet: Andy Murray celebrates after securing victory for Great Britain against the USA in the Davis Cup in Glasgow .
article_snippet: Dani Vallverdu (right) left the Andy Murray camp last November and is now working with Tomas Berdych .
article_snippet: Andy Murray is currently in Indian Wells, California with main coach Amelie Mauresmo for the 2007 US Open and is scheduled to take on Vasek Pospisil or Mikhail Kukushkin in the second round on Saturday or Sunday.
article_snippet: Speaking before Great Britain's victory against the USA in the Davis Cup last weekend, Andy Murray said: 'After the 2007 US Open I spent the next three or four weeks with no coach
highlights_snippet: Andy Murray has been searching for a new No 2 since Dani Vallverdu left .
  