US Open 2018: Serena reaches semis, defender Stephens knocked out

(G.N.S) DT.05 23-time Grand Slam winner, Serena Williams, continued her push for another title as she booked a semi-final berth at the US Open 2018.Serena, who lost in the finale of the 2018 Wimbledon, is blitzing hard to win the first Slam since her comeback after giving birth.Meanwhile, defender Sloane Stephens