Although the Thunder have experience in using their small ball lineup, this matchup may prove to be a bit more difficult.

The Oklahoma City Thunder have announced that Isaiah Hartenstein suffered an injury against the Philadelphia 76ers and will ...

The Thunder are back to their small-ball era. The gap between Holmgren's injury and Hartenstein's return lasted over a week ...

Oklahoma City Thunder center Isaiah Hartenstein is out at least a week with a calf issue and will be re-evaluated after that.

Thunder center Isaiah Hartenstein suffered a left calf strain Tuesday night against the 76ers and will be re-evaluated in ...

It was a happy return to Manhattan for Isaiah Hartenstein, whose Oklahoma City Thunder dismantled the Knicks by a 126-101 ...

I-Hart still hearts the New York Knicks. Chasing a big contract with the Oklahoma City Thunder may sullied his reputation ...

The last time these two teams faced off in Cleveland, it was a back-and-forth battle. With 30 total lead changes and eight ...

The Oklahoma City Thunder suffered another injury blow to their roster. How will it impact their upcoming schedule?

It's a silly tradition that started midway through last season, when the Thunder were in the process of becoming the youngest ...

The OKC Thunder will be without Isaiah Hartenstein in Thursday's matchup with the Cleveland Cavaliers, the team announced. He ...

The Thunder announced Wednesday that Hartenstein sustained a left soleus strain in Tuesday's game against the Sixers, and that he will be re-evaluated in one week, Tim Bontemps of ESPN.com reports.