NEW YORK (Reuters) -Daniil Medvedev dominated Canadian Felix Auger-Aliassime 6-4 7-5 6-2 on Friday, reaching the U.S. Open final courtesy of a dozen aces in just a little over two hours.

The 2019 runner-up looked rock-solid at the start, firing off seven aces and never facing a break point in the first set, where he had just five unforced errors and broke Auger-Aliassime's serve in straight points in the seventh game.