I think it's quite understandable Murray lost second set in a muggish style. His last four sets played in Canada were so tense, ok 6-3 6-4 over Nadal but such a scoreline against Nadal (especially that Nadal had break points in the second part of each set) is like 7-6 7-6 over Blake Anyway good for Gulbis that Murray had to spend on court 40 minutes longer
stroke <- point <- game <- set <- MATCH -> round -> tournament -> season -> career
Andy lost a set 6-0 to Monfils! Monfils! He still went on to beat both Rafa and Roger. (Something that seem to be getting easlier to do recently) Anyway, Andy will be fine. He going to be right in the thick of it for the remainder of the season.