no its a one horse race unless Ancelotti fancies it. bookies odds shortening does not mean something is more likly, it means more punters are putting money on something. if punters chose to ignore reports that ManU have said Giggs isnt in contention and today that they have informal agreement...
you should read the mainstream media sometime, where its reported Giggs has been told by the vice chairman he's not in consideration. He will most likely win all four remaining games, but they want a a safe established manager.