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

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

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

Isaiah Hartenstein is married to model Kourtney Kellar. She was born in Texas, grew up in the Dallas area and is a lifelong basketball fan, growing up and supporting the Mavericks .

It's Isaiah Hartenstein's wife's turn for the spotlight ... the NBA champ's spouse tells TMZ Sports she's going to be a featured ring girl at Friday night's Katie Taylor vs.

Oklahoma City is a legit powerhouse, but how will it navigate a future with so much talent, so many draft picks and pricey ...

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

Shifting to contender status, the Oklahoma City Thunder knocked it out of the park with their two big offseason additions ...

Like many in the basketball world, Oklahoma City Thunder center Isaiah Hartenstein was shocked by offseason rumblings the New ...

Kevin Durant joined Mind the Game to talk about the many ways that the Oklahoma City Thunder make life difficult for opposing ...

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 ...

Defending NBA Cup champion Milwaukee will play its group-stage games in this season’s tournament against New York, Chicago, ...