The MLS is Back Tournament next week in Florida is facing a new obstacle after the league announced six players have tested positive for COVID-19. MLS said on Wednesday that all six players are members of FC Dallas, with all positives coming after the players arrived in Florida. The Vancouver Whitecaps, who were scheduled to play FC Dallas on July 9th have postponed their flight to the U.S. due to the results. No other MLS club has had contact with FC Dallas players or staff.