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Isaiah Hartenstein Headshot

Oklahoma City Thunder | #55 | Center-Forward

Isaiah Hartenstein

PPG

9.2

RPG

9.4

APG

3.5

HEIGHT

7'0" (2.13m)

WEIGHT

250lb (113kg)

COUNTRY

Germany

LAST ATTENDED

Zalgiris

AGE

28 years

BIRTHDATE

May 5, 1998

DRAFT

2017 R2 Pick 43

EXPERIENCE

7 Years

7'0" | 250lb | 28 years

DRAFT

2017 R2 Pick 43

BIRTHDATE

May 5, 1998

COUNTRY

Germany

LAST ATTENDED

Zalgiris

EXPERIENCE

7 Years

Last 5 Games

Game DateMatchupW/LMINPTSFGMFGAFG%3PM3PA3P%FTMFTAFT%OREBDREBREBASTSTLBLKTOVPF+/-
May 11, 2026OKC @ LALW2852450.0000.01250.037105303530
May 09, 2026OKC @ LALW31126785.7000.0000.02792104126
May 07, 2026OKC vs. LALW27105683.3000.0000.0459122121
May 05, 2026OKC vs. LALW25833100000.022100279411025
Apr 27, 2026OKC @ PHXW29185771.4000.08988.975123102213

Player News

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05/06/2026, 5:21 PM

Nearly double-doubles

Hartenstein provided eight points (3-3 FG, 2-2 FT), nine rebounds, four assists, one block and one steal across 25 minutes during Tuesday's 108-90 victory over the Lakers in Game 1 of the Western Conference Semifinals.

04/28/2026, 3:33 PM

Double-doubles in win

Hartenstein finished Monday's 131-122 victory over Phoenix in Game 4 of the first round of the Western Conference playoffs with 18 points (5-7 FG, 8-9 FT), 12 rebounds, three assists and one steal over 29 minutes.

04/23/2026, 2:50 PM

Nearly double-doubles

Hartenstein notched nine points (3-6 FG, 3-4 FT), 10 rebounds, two assists, one block and one steal over 22 minutes during Wednesday's 120-107 victory over Phoenix in Game 2 of the first round of the Western Conference playoffs.

04/18/2026, 10:09 PM

Not listed on injury report

Hartenstein (calf) is not listed on the injury report ahead of Sunday's Game 1 meeting with the Suns.

04/11/2026, 11:03 PM

Out for regular-season finale

Hartenstein has been ruled out for Sunday's game against Phoenix due to left soleus injury management.

Awards and Honors

  • 1 NBA Champion