New faces at US Open final as Sloane Stephens progresses to face Madison Keys

Sloane Stephens will face Madison Keys in the US Open final as the next generation of American talent took centre stage at Flushing Meadows.
After two decades of dominance from the Williams sisters, either 24-year-old Stephens or 22-year-old Keys will become the first American woman from outside the family to win a grand slam singles title since Jennifer Capriati in 2002.