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

Isaiah Hartenstein revealed that Thunder head coach Mark Daigneault has a unique way of motivating his players.

People are wondering if Thunder's Isaiah Hartenstein's and his latest comments were a dig at the Knicks led by Jalen Brunson.

Kourtney Kellar Hartenstein, wife of NBA champ Isaiah Hartenstein, returns as a ring girl for the Taylor vs. Serrano fight.

This article was originally published on www.si.com/nba/thunder as Isaiah Hartenstein Proved to be the Perfect Piece for OKC Thunder.

Since being tabbed as the Oklahoma City Thunder's head coach, Mark Daigneault has done a great job keeping the spotlight off of him. It's been hard. He has turn ...

Thunder center Isaiah Hartenstein reveals a funny story about how he was recruited by the front office over the summer.

Who do you draft for a team that has everything? Thunder GM Sam Presti answered that question by selecting Georgetown center ...

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

Oklahoma Thunder Isaiah Hartenstein may not headline highlight reels, but he embodies the essence of a modern big man.

OKLAHOMA CITY — On the morning of Game 1 of the NBA Finals, with an assembly of reporters huddled around Jalen Williams at the Oklahoma City Thunder ’s practice facility, Isaiah Hartenstein ...