Nakashima fires 27 aces to edge Borges in Cincinnati last 16
Brandon Nakashima needed three sets to get past Nuno Borges in the Cincinnati Round of 16, taking it 6-3 6-7 6-3 after the Portuguese forced a decider in a second-set tiebreak. The American's serve was the difference: 27 aces against just three double faults, and 84.1 percent of points won behind a first delivery that landed 60 percent of the time. Borges served solidly too, with eight aces and 72.9 percent won on first serve, but he could not match that ceiling. Nakashima's reward was a place in the quarter-finals at a Masters 1000 event.

