article_snippet.sent: Sam Allardyce believes Rob Green Rob Green is good enough to challenge England
article_snippet.sent: Rob Green trains ahead of QPR's Premier League match against his former club West Ham on Saturday .
article_snippet.sent: Rob Green swapped east for west London after West Ham sealed promotion back to the Premier League with a 2-1 play-off final victory over Blackpool.
article_snippet.sent: And Allardyce, who was forced to let Rob Green leave on a free transfer due to financial constraints, thinks the keeper will be crucial to QPR’s bid to avoid the drop.
article_snippet.sent: that was the key element,’ Allardyce said of QPR’s attempts to keep Rob Green at the club.
article_snippet.sent: West Ham manager Sam Allardyce says Rob Green can rival Joe Hart for England No 1 spot .
article_snippet.sent: Rob Green faces Joe Hart old club at Loftus Road on Saturday as QPR bid to beat the drop .
highlights_snippet.sent: West Ham take on QPR at Loftus Road in the Premier League on Saturday .
  
highlights_snippet.sent: Rob Green played for Sam Allardyce at West Ham during 2011-12 season .
  