Brilliant Doncic answers critics, keeps Mavs alive

Amid heavy criticism for his defense and frustration with refs, Luka Doncic put together a dominant, poised performance to lead the Mavs to a season-extending 122-84 win over the Celtics in Game 4.
Amid heavy criticism for his defense and frustration with refs, Luka Doncic put together a dominant, poised performance to lead the Mavs to a season-extending 122-84 win over the Celtics in Game 4.