USWNT's 2023 World Cup schedule: Reigning champions to open up against Vietnam on July 21 | CBS Sports Headlines USWNT's 2023 World Cup schedule: Reigning champions to open up against Vietnam on July 21 The USWNT kick off their World Cup participation next summer with one opponent still not yet … Continue reading USWNT's 2023 World Cup schedule: Reigning champions to open up against Vietnam on July 21