KD on incidents of fans throwing water bottles/spitting on players: "Grow the fuck up and enjoy the game. It's bigger than you."

Source

He also added:

"We know how these people are in Boston. We know how passionate they are about Kyrie — they're still upset at him."

and

"I mean, fans gotta grow up at some point...these men are human, we're not animals, we're not in the circus."