Quite a fortunate draw for Nishikori, as Seppi ( who I would say is not a good match-up for Kei) always plays bad on North America, so he could definitely make R3 [ he should be stopped there based on current form].
Re: Montreal R1: Nishikori def. Polansky 4-6 6-4 6-2
I watched some games of this match and it was awful. Polansky was playing normal but Kei had some stupid decisions. When Polansky was hitting CC FH, Kei was trying to make a winner. Serve was awful. FH wasn't working.