The Dallas Mavericks are struggling horribly, and Luka Doncic's new and unexpected weakness has been a huge reason for that.

How did John Collins get open for his game-winning dunk? It wasn't just a poor play from Luka Doncic. Plus, on Collins' good play this season and Kyle Filipowski's great start to his career.

Jordan Clarkson found Collins completely unguarded under the basket as Doncic’s attention was elsewhere, giving the Jazz a ...

With the game tied at 113 and the final seconds of regulation ticking off the clock, Utah Jazz guard Jordan Clarkson stood by ...

John Collins slammed in a game-winning dunk with only six seconds remaining as the Utah Jazz handed a fourth straight loss to ...

Luka Doncic shouldered the responsibility for the Mavericks' game-losing defensive blunder vs. the Jazz that led to a John ...