The Cavs' big man showcased newfound poise under pressure and chaos, proving he can shine under the brightest lights.

Jarrett Allen posts another double-double as Cavs ... he encountered an old Knicks nemesis, OKC center Isaiah Hartenstein. Allen tallied 25 points, 12 rebounds and six assists in the reunion.

Cavs big man Jarrett Allen has an ideal matchup on Thursday night, as the Thunder are now down Isaiah Hartenstein and Chet Holmgren due to injury. OKC lacks a true center left on the roster ...

The Thunder didn’t have an answer for either Evan Mobley or Jarrett Allen as they combined ... during their rematch on Thursday as Isaiah Hartenstein will not be able to play due to a left ...

For the second (and final) time in the regular season, the Cleveland Cavaliers will take on the Oklahoma City Thunder in a battle of the two No. 1 seeds in the ...

Oklahoma City Thunder center Isaiah Hartenstein is out for at least ... when the two teams clashed a week ago. Evan Mobley and Jarrett Allen both enjoyed huge impacts as Cleveland emerged victorious.

How Branden Carlson stole the spotlight in the Oklahoma City Thunder's 134-114 win over the Cleveland Cavaliers.

CLEVELAND (AP) Jarrett Allen scored 25 points ... but Oklahoma City has some nice pieces. Center Isaiah Hartenstein finished with 18 points, 11 rebounds and eight assists. Cavaliers: Cleveland ...