He's fighting like Sharapova did yesterday, but he's barely keeping his head above the water. They're both pushing each to the limit, but, unfortunately for Murray, Novak's limit ceiling is just that bit higher than his. Murray really, really needs to take this set.
thank goodness he took it. i saw some terrible visions after that missed backhand. hopefully we have a match. this is usually where murray folds in a tight match against djokovic: two even sets and then one way traffic for the serb.