Really? His immediate section doesn't have any huge threats. But could Dolgopolov be a problem in the fourth round. Where I think his biggest problem is, is that he has the biggest "floater" in the draw potentially lined up for the quarters: Juan Martin Del Potro. I think that's who all of the big four would have been most hoping to avoid in their quarter. (Having said that, he lost to Granollers, Tsonga and Blake last fall, but he's got to get back to top-five (at least) form soon, right?)
Nah both his and Nadal are equally easy