Ugh. Poor Mardy gets flattened by a kid with bad teeth and a 'fro.
I agree with everyone who said that Mardy should do challengers. There's no shame in that. He's been out for so long that his ranking is certain to draw him up against a top player like Roger in the first round of a major tournament and that's a guaranteed loss.
Playing challengers will allow him to get back in the groove and find his game and confidence again.