Isaiah Hartenstein's ethnicity surprised his former teammate, Paul George. George's behavior changed after learning about ...

Thunder center Isaiah Hartenstein on the differences between a seven-game series against the Pacers and Nuggets ...

And just going through what I’ve been through in my career—I mean, there were stops where people said I wasn’t an NBA player.

NBA champion Isaiah Hartenstein could return to the New York Knicks on one humorous, if not unattainable, condition.

Here is more on NBA player Isaiah Hartenstein's wife Kourtney Kellar, who will be a ring girl for the Katie Taylor vs. Amanda Serrano fight.

Oklahoma City Thunder center Isaiah Hartenstein had a funny response when asked about a possible return to the New York Knicks.

How Thunder center Isaiah Hartenstein addressed his MVP teammate Shai Gilgeous-Alexander's ego in a recent interview.

The Oklahoma City Thunder have seen a unique way of Mark Daigneault motivating the team according to Isaiah Hartenstein.

Isaiah Hartenstein earned brownie points when he lived out every Oklahoma City Thunder fan's dream. He called out Gilbert Arenas for mocking the squad and their title chances.

Thunder center Isaiah Hartenstein's unique response to ESPN's Stephen A Smith for comments made over a year ago.

Video games used to help NBA champ Isaiah Hartenstein unwind in the offseason. Now it's daddy duty. The Oklahoma City Thunder star shares what keeps him centered.

When Oklahoma City traded for Alex Caruso and Isaiah Hartenstein, it was no secret that the pair would make a big impact. But somehow, they exceeded expectations both on and off the court.