Kourtney Kellar Hartenstein is the wife of Oklahoma City Thunder Star Isaiah Hartenstein. They have been married since 2023.

Oddsmakers expect a one-sided NBA Finals between the Thunder and Pacers, as the former are -700 or shorter across the board ...

Oklahoma City Thunder guard Shai Gilgeous-Alexander delivered an emotional message to his wife while accepting his MVP award.

Alexander’s ability and humility combine to make for quite the superstar for the Oklahoma City Thunder. Sports Columnist ...

Being a husband and father has revealed what "matters in life" to Shai Gilgeous-Alexander. But team is also family, and his ...

Mark Daigneault was a stealth, but home run, hire for the Thunder. Sports Columnist Berry Tramel takes an in-depth look at ...

Mandatory Credit: Alonzo Adams-Imagn Images May 13, 2025; Oklahoma City, Oklahoma, USA; Denver Nuggets center Nikola Jokic (15) drives against Oklahoma City Thunder center Isaiah Hartenstein (55 ...

Isaiah Hartenstein, and the rest of the team gathered behind their leader as he accepted his award. For Gilgeous-Alexander, though, the real MVP is his wife, as captured by the NBA. “Hailey ...

Oklahoma City Thunder player Isaiah Hartenstein collaborates with Oklahoma Shirt Company to create shirts benefiting Positive Tomorrows, a school for children experiencing homelessness.