US Open fans turn on racket-throwing Bianca Andreescu

This U.S. Open could be Bianca Andreescu’s chance to add a crowning moment to her sudden rise in women’s tennis. The Flushing Meadows crowd is not impressed, though. The 19-year-old Canadian won a hard-fought 6-1, 4-6, 6-2 match against Taylor Townsend on Monday night to advance to her first Grand Slam quarterfinal. But she earned...