Are Devin Booker, Jalen Green and Isaiah Hartenstein Playing Tonight? Full Thunder vs Suns Injury Report

The Thunder vs Suns Injury Report enters new territory as both teams prepare for the NBA Cup quarterfinal in Oklahoma City on December 11, 2025. The game arrives with major implications in the Western Conference as Phoenix continues to battle injury uncertainty and Oklahoma City receives key reinforcements.

The matchup at Paycom Center will feature two teams trending in different directions. The Thunder hold the league’s best record and a 15-game winning streak, while the Suns continue to navigate a series of absences. The availability of Devin Booker, Jalen Green and Isaiah Hartenstein remains central to the night’s storyline.

Updated Player Status for Thunder vs Suns

Devin Booker headlines the Suns’ injury report. The guard is listed as questionable with a right groin strain. His status marks a slight improvement from earlier in the week, but Phoenix has not confirmed whether he will be cleared for Wednesday’s contest. Booker is averaging 25.0 points, 4.3 rebounds and 6.7 assists per game this season.

Jalen Green will not play due to a right hamstring strain. The Suns have also ruled out Isaiah Livers with a right hip strain, reducing their perimeter depth. Green’s absence removes another scoring option for a team already managing inconsistent rotations during December.

Isaiah Hartenstein is among several inactive players for the Thunder. The center is sidelined with a right soleus strain. Oklahoma City will also be without Isaiah Joe, Thomas Sorber and Nikola Topic. Despite these losses, the Thunder regain several key contributors, notably Shai Gilgeous-Alexander, Lu Dort and Alex Caruso, who have all been cleared for action.

Oklahoma City enters the matchup with a 23-1 record after dominant wins over Utah and Dallas. The team has yet to lose at home this season. Gilgeous-Alexander continues to lead the Thunder with 32.8 points and 6.4 assists per game on efficient shooting, reinforcing why his return significantly boosts the rotation.

The Suns arrive at 14-10 following a close victory over Minnesota. They previously fell to Houston but remain within reach of climbing in the Western Conference standings. Booker’s potential return could stabilize their offense, particularly in high-pressure moments against elite competition.

Jalen Green

How Both Teams Are Positioning Themselves for the Quarterfinal

The Thunder have built a strong foundation through depth and balance, allowing them to withstand injuries during the first quarter of the season. Their continued growth has drawn national attention, with analysts from outlets such as AP and Reuters noting Oklahoma City’s increasing efficiency and chemistry.

The Suns, meanwhile, face a more complicated path. Without Green and possibly Booker, Phoenix leans heavily on Dillon Brooks and Mark Williams to maintain scoring and rebounding production. The team’s overall health may determine how competitive they can remain against one of the hottest teams in the league.

Fans will closely monitor Booker’s status until tip-off. His availability could shift Phoenix’s approach, especially given Oklahoma City’s defensive versatility. The Thunder’s current trajectory suggests they are prepared for both outcomes but acknowledge that Phoenix at full strength presents a tougher matchup.

The Thunder vs Suns Injury Report outlines contrasting circumstances, but the high stakes remain unchanged. Both teams know the outcome will influence their positioning and momentum in December, and all eyes are on whether Devin Booker is cleared to return.

FYI (keeping you in the loop)-

Q1: Is Devin Booker playing tonight?

Booker is listed as questionable with a right groin strain. His final status will be determined after pregame evaluations.

Q2: Why is Jalen Green out?

Green is sidelined with a right hamstring strain. The Suns have not provided a target return date.

Q3: What injury is Isaiah Hartenstein dealing with?

Hartenstein remains out due to a right soleus strain and will not play against Phoenix.

Q4: How strong is Oklahoma City heading into the game?

The Thunder hold a 23-1 record and a 15-game winning streak. They also remain undefeated at home this season.

Q5: When did the teams last face each other?

They last played on November 28, when the Thunder defeated the Suns 123-119.