The Oklahoma City Thunder brought Isaiah Hartenstein onto the squad following the 2023-24 campaign for a reason. That reason?

Thunder veteran Isaiah Hartenstein identified Chet Holmgren's biggest area of growth following Monday's win against the ...

During his time suiting up for the Thunder, Hartenstein wore only jersey No. 55 and put up 11.1 points, 10.7 rebounds, 3.1 ...

The Oklahoma City Thunder are still undefeated, and their starting center is a big reason why. Throughout this season, the ...

Isaiah Hartenstein's clutch baskets helped the Thunder hold off a late Mavericks rally for a 101-94 win, dropping Dallas to 1 ...

Holmgren has been a regular on the injury report to open the 2025-26 campaign because of the back issue. While the Thunder ...

Oct 27, 2025; Dallas, Texas, USA; Dallas Mavericks forward Cooper Flagg (32) and Oklahoma City Thunder guard Shai ...

Isaiah Hartenstein has spent just one of his seven NBA seasons in Oklahoma City, but even in that short period of time, the veteran center has endeared himself to the Thunder's fanbase. Prior to ...

Kourtney Hartenstein steps down as a ring girl after five years. She now dedicates her time to family, supporting NBA champion husband Isaiah Hartenst ...

The Thunder have several bench players who would likely start elsewhere, and they could own as many as three first-round ...

Some of Oklahoma City’s starters saw their first preseason action on Thursday night, and the Thunder’s big man might have given a preview of what’s to come this season. In the Thunder’s first home ...