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

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

Oklahoma City Thunder center Isaiah Hartenstein has not gotten a wink of sleep since the team won the NBA championship ...

Not every Oklahoma City fan was able to celebrate the team's NBA Finals win on Sunday night— for some, it was well past their bedtime.

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

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 was ...

Isaiah Hartenstein got moved out of the Thunder's starting lineup in the NBA Finals. His response? Some of his best basketball of the season.

As the Thunder celebrated being crowned the latest NBA champions, fans noticed how Hartenstein's son was knocked out asleep on his father's chest on the podium. Even teammate Shai Gilgeous-Alexander, ...

Just before Game 1 of the NBA Finals, Oklahoma City Thunder coach Mark Daigneault raved about Isaiah Hartenstein, the 7-foot center they signed last summer. "I can't say enough about him as a guy ...

Isaiah Hartenstein visited Positive Tomorrows, a nonprofit benefiting families experiencing homelessness, on Friday to ...