Charles Barkley calls Celtics star Kyrie Irving a 'miserable' person Unknown 00:09 NBA legend Barkley wasn't mincing words when it came to his criticism of Irving. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsMove of the Night: Donovan MitchellEnes Kanter wants LeBron James to join Knicks as free agent, prove he’s ‘King of New York’Mendy: I’m at full power for RussiaDesert Foxes stand tall against Taeguk WarriorsFIFA to hold eClub World Cup in Paris38 days to go: Sharing the wealth