US tennis player Tennys Sandgren boards plane to Australian Open despite testing positive for Covid-19

    Tennys Sandgren said he tested positive for Covid-19 on Monday.

    (CNN)Tennis player Tennys Sandgren has boarded a plane to the Australian Open in Melbourne despite saying he tested positive for Covid-19 on Monday.

    The American, a quarterfinalist at last year's tournament, had been ill and tested positive for the virus in November but returned another positive test earlier this week while feeling "totally healthy."
    In a series of posts on Twitter, Sandgren initially conceded that he may not be able to fly to the first tennis grand slam of the year but later wrote: "Wow I'm on the plane. Maybe I just held my breath too long. Craig Tiley [Tennis Australia CEO] is a wizard."
      In a post retweeted by Tiley, the Australian Open said Sandgren had been cleared to fly by the relative health authorities.
      "In the case of Tennys Sandgren, who has self-disclosed that he previously tested positive in late November, his medical file had to be reviewed by Victorian health authorities. Upon completion of that review he was cleared to fly," read the statement.
      Lisa Neville, Australia's Minister for Police and Emergency Services, confirmed on Twitter that Sandgren's positive result had been reviewed by health experts and "determined to be viral shedding from a previous infection, so was given the all clear to fly."
      "No one who is Covid positive for the first time -- or could still be infectious -- will be allowed in for the Aus Open," she wrote.
      It comes as three-time grand slam champion Andy Murray has tested positive for Covid-19, just days before he was due to fly to Melbourne.
      Murray is currently isolating at his home in Surrey, England, and it's unsure whether he'll be granted permission to compete in next month's event.
      In a tweet, organizers said Murray would now be unable to join the official charter flights to Australia and go through the mandatory quar