With all serious opponents (Joker, Cilic, Raonic) barking at each other in the top half and others next-to-serious (Kandy, DelPo, Kyrgios) clashing against each other in the 3 quater, before posing threat to the true-and-only-goat, I think the goat (Fed) has a very easy draw in Cincy this year. On paper, Fed should sail on a gentle breeze all the way to the final, where Joker is possibly the worst obstacle. However Joker should be tired at this stage because he's got some hard back to back matches to go through, even in Rafa's absence.
But I smell a very tricky all Swiss QF (I think both of them advance to it). Stan is rapidly gaining confidence and reminding us he did not forget how he played 2 years ago. So Fed'd better prepare for it as if it was a final. Mirka cannot repeat her "cry baby" call to upset Stan and help tip the scale in favour of Fed family, because it would be politically incorrect. She must find out another exorcist act to stop Stan & help her husband on the way to the elusive 99 title.