NEW YORK (Reuters) - Five-times champion Roger Federer reached his first U.S. Open final in six years as he flew by fellow Swiss Stan Wawrinka 6-4 6-3 6-1 in the semi-finals on Friday.
The second-seeded Federer, in remarkably sublime form at the age of 34, has not dropped a set in his formidable Flushing Meadows run and never let up the pressure on fifth-seeded French Open winner Wawrinka in a 92-minute demolition.
