Mixed doubles during Draw 5 of the 2019 Continental Cup in Las Vegas on Friday, Jan. 18, 2019.

Mixed doubles during Draw 5 of the 2019 Continental Cup in Las Vegas on Friday, Jan. 18, 2019.

Mixed doubles during Draw 5 of the 2019 Continental Cup in Las Vegas on Friday, Jan. 18, 2019.

Mixed doubles during Draw 5 of the 2019 Continental Cup in Las Vegas on Friday, Jan. 18, 2019.