Sports Mavericks’ Luka Doncic to have MRI but insists sprained left ankle is ‘not that bad’ August 22, 2020August 22, 2020 Mark Medina, USA TODAY Comments Off on Mavericks’ Luka Doncic to have MRI but insists sprained left ankle is ‘not that bad’ Luka Doncic sat out the final nine minutes of the Mavs' Game 3 loss after initially trying to play on a sprained left ankle against the Clippers.