Kawhi Leonard is questionable for Game 1 of the Los Angeles Clippers' playoff series against the Dallas Mavericks as he continues to be troubled by inflammation in his right knee.

Leonard has undergone surgeries to repair damage to the anterior cruciate ligament and the meniscus in his right knee in the last few years, having torn his ACL during a second-round playoff series against the Utah Jazz in 2021.

The six-time All-Star has not featured for the Clippers – who clinched the Western Conference's fifth seed – since the end of March, missing their last eight games of the regular season. 

Speaking ahead of Thursday's practice session, the Clippers' president of basketball operations Lawrence Frank said Leonard had work to do to make Sunday's matchup at Crypto.com Arena.

"He's doing everything, our medical staff is doing everything to get the inflammation down so he can play," Frank said. 

"Progress has been made, but the inflammation needs to continue to reduce so he can do functional basketball movements.

"There is no gamesmanship here and we're very sensitive of the fact that questions are going to be asked and want to be as transparent as possible. It's okay to say what the truth is. It's unpredictable. 

"We're hoping it's trending in the right direction. It's a very accurate statement. When it gets to a point where he's able to play, then that's when he'll be back on the court."

The two-time NBA champion averaged 23.7 points and 6.1 rebounds through 68 regular-season appearances in 2023-24, the former figure falling just short of his 23.8 points per game last term.

Despite Leonard's importance to the Clippers' chances of defeating Luka Doncic and company, Frank says no risks will be taken with his fitness. 

"In terms of where we're heading, is it possible he could play? Sure, it's possible. It's Thursday. With each day we'll know more and more," Frank said. 

"Obviously if he's not healthy to play at a certain moment then he won't be out there. When Kawhi is healthy, he plays. 

"Some things you can't control, regardless of how meticulous he is with his body and everything that goes into playing. You can only control what you can control and you've got to surrender to the things you can't."