OUTIsaiah Hartenstein
C OKC
Wed 3/18/26 1:18 PM

Hartenstein has been ruled out for Wednesday's game against the Nets due to left soleus injury management.
EDGE Analysis
Hartenstein will get a maintenance day for the second leg of a back-to-back set after playing 16 minutes and finishing with zero points, seven rebounds, eight assists and one block in Tuesday's 113-108 win over the Magic. Chet Holmgren (hip) is also listed as questionable, so the Thunder may need to rely heavily on Jaylin Williams if Holmgren joins Hartenstein in street clothes.

OUTIsaiah Hartenstein
C OKC
Sun 3/15/26 5:49 PM

Hartenstein totaled zero points (0-3 FG), 12 rebounds, three assists and two blocks across 21 minutes during Sunday's 116-103 victory over Minnesota.
EDGE Analysis
While Hartenstein was scoreless in this game, he still played a big role in the win and dominated his matchup with Rudy Gobert. Per Nick Gallo of the Thunder's official site, head coach Mark Daigneault heaped praise on Hartenstein during his postgame media availability, saying: "His value is usually invisible value. He's not like a box score junkie, but he gets a lot done out there... We used him as a hub when that unit was out there to start the 2nd and 4th, and he really got that going with those guys running around him."

OUTIsaiah Hartenstein
C OKC
Sun 3/15/26 12:18 PM

Hartenstein (calf) is available for Sunday's game against the Timberwolves, Rylan Stiles of SI.com reports.
EDGE Analysis
Hartenstein has been cleared to return from a three-game absence due to a left calf contusion, which will result in reduced roles for the likes of Jaylin Williams and Aaron Wiggins. Hartenstein has appeared in 11 of the Thunder's 18 games since Feb. 1, and over that span he has averaged 8.0 points, 7.1 rebounds, 4.8 assists and 0.9 blocks over 23.0 minutes per game.

OUTIsaiah Hartenstein
C OKC
Sat 3/14/26 5:52 PM

Hartenstein (calf) is listed as questionable for Sunday's game against Minnesota.
EDGE Analysis
Hartenstein missed Oklahoma City's last three games due to a left calf contusion, though the questionable tag suggests he can be considered day-to-day going forward. If the big man is cleared to play, there would be fewer minutes available for Jaylin Williams and Kenrich Williams.

OUTIsaiah Hartenstein
C OKC
Wed 3/11/26 6:39 PM

Hartenstein (calf) has been ruled out for Thursday's game against Boston.
EDGE Analysis
Hartenstein will miss a third straight game due to a bruised left calf. Jaylin Williams and Kenrich Williams will continue to see more playing time. Hartenstein's next chance to play will come Sunday against Minnesota.

OUTIsaiah Hartenstein
C OKC
Sun 3/8/26 6:21 PM

Hartenstein (calf) is out for Monday's game versus the Nuggets.
EDGE Analysis
This will be Hartenstein's second straight game on the sidelines, and it's not encouraging that he continues to get ruled out a full day in advance of tipoff. For now, he can be considered questionable for Thursday's game against the Celtics. Jaylin Williams and Kenrich Williams will likely help pick up the slack in Hartenstein's absence.

OUTIsaiah Hartenstein
C OKC
Fri 3/6/26 6:07 PM

Hartenstein (calf) has been ruled out for Saturday's game versus the Warriors, Brandon Rahbar of DailyThunder.com reports.
EDGE Analysis
Hartenstein tweaked his left calf during Wednesday's win over the Knicks, and he'll now miss Saturday's game, which should open up minutes for Jaylin Williams and Kenrich Williams. Hartenstein's next chance to play will come Monday versus the Nuggets.

OUTIsaiah Hartenstein
C OKC
Wed 3/4/26 9:38 PM

Hartenstein won't return to Wednesday's game versus the Knicks due to tightness in his left calf, Brandon Rahbar of DailyThunder.com reports.
EDGE Analysis
This is the same calf that caused Hartenstein's most recent lengthy absence, so the Thunder will proceed with caution and hold him out of the remainder of the game. Hartenstein will finish with five rebounds, two assists and one turnover across 17 scoreless minutes, and for now, he should be considered questionable for Saturday's game against the Warriors.

OUTIsaiah Hartenstein
C OKC
Wed 3/4/26 1:22 PM

Hartenstein (calf) is off the injury report for Wednesday's game against the Knicks.
EDGE Analysis
Hartenstein missed Tuesday's game against the Bulls due to injury management, but he's ready to roll Wednesday. The veteran big man is averaging 8.8 points, 7.3 rebounds and 5.1 assists in 23.5 minutes per game over his last 10 outings, and he should force Aaron Wiggins from the starting five.

OUTIsaiah Hartenstein
C OKC
Mon 3/2/26 6:22 PM

Hartenstein (calf) won't play in Tuesday's game against the Bulls, Clemente Almanza of USA Today reports.
EDGE Analysis
MVP candidate Shai Gilgeous-Alexander (abdomen) is also getting Tuesday night off for injury management, as it appears the Thunder have their sights set toward being close to full strength for Wednesday's showdown versus the Knicks in New York instead. Jaylin Williams is an option for a spot start at center Tuesday, with Alex Caruso and Aaron Wiggins also in the mix to get more involved.