Slams Kyrie Irving's 'Apology'

NBA commissioner Adam Silver is unleashing on Kyrie Irving ... saying the Brooklyn Nets star's attempted mea culpa for sharing a link to a movie laden with antisemitic beliefs was a complete disappointment.

The commish addressed the controversy in a statement on Thursday ... and he didn't hold back.

"Kyrie Irving made a reckless decision to post a link to a film containing deeply offensive antisemitic material," Silver -- who is Jewish -- said.

"While we appreciate the fact that he agreed to work with the Brooklyn Nets and the Anti-Defamation League to combat antisemitism and other forms of discrimination, I am disappointed that he has not offered an unqualified apology and more specifically…