https://gdb.rferl.org/8A7A0B8A-1635-4B76-8112-29CCB1E4B246_cx0_cy6_cw0_w1200_r1_s.jpg rferl.org control of u.s. congress at stake as voters cast midterm ballots 2018-11-06 Russia’s Khachanov Upsets Serbia’s Djokovic To Win Paris Masters Title . . ..…