Isaiah Hartenstein demonstrated what the role could be at its peak. The job as the Knicks’ backup center — at the time ...

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

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

For one night only, New York Knicks fans got to cheer for Isaiah Hartenstein en route to a win at Madison Square Garden again ...

The New York Knicks knew that trading for stars like Karl-Anthony Towns and Mikal Bridges would be a massive gamble while ...

Twenty-one games into his tenure with Oklahoma City, Isaiah has adapted. Still, playing at Madison Square Garden for the ...

Hartenstein will miss his fifth straight contest Thursday due to a left calf strain. While the 26-year-old big man is expected to be re-evaluated in the coming days, his next chance to suit up is ...

If the Knicks’ first Thunder test spiraled into a collapse, then this was a flop. A shellacking. And a drastic one, too.

Former Knicks teammates Jalen Brunson and Isaiah Hartenstein shared a hilarious pregame moment before facing each other as opponents.

Friday night marked Isaiah Hartenstein’s first time back at The Garden since leaving the Knicks this offseason, and the ...

Center Daniel Gafford can come in and provide immediate relief, as the Dallas Mavericks have made him available in trade talks, according to Christian Clark of The Athletic.

Isaiah Hartenstein and the Oklahoma City Thunder outscored their opponent 37-19 in the final frame of their 117-107 win against the New York Knicks. Aaron Wiggins supplied 12 of the Thunder’s ...