- Kyrie Irving admits his immaturity may have cost the Cavaliers additional championships, Brian Lewis of the New York Post writes. Irving made his comments on an I Am Athlete episode. “If I was in the same maturity line and understanding of who I am, and I look back, we definitely, definitely would’ve won more championships, because there would’ve been a better man-to-man understanding about what I’m going through,” he said. “I didn’t know how to share my emotions. I didn’t know how to do that. So instead of sharing, I isolated myself.”