Fifth seed Kei Nishikori defeated Evgeny Donskoy of Russia 6-2, 6-4 Wednesday to earn his place in the quarterfinals of the inaugural New York Open, his first ATP World Tour event in six months.Nishikori, who has been competing in second-tier events since he returned from a season-ending wrist injury last month, didn't allow his 72nd-ranked opponent a single break point in nine service games in the 1 hour, 4 minute match."The attacking part of my game was better than in my first-round match," Nishikori said. "My serves were good in the second set and that set me up to go on the attack. I'm …READ FULL ARTICLE