Leonard has yet to play in the Western Conference Finals against Phoenix.

Kawhi Leonard will sit out Game 4 of the Western Conference Finals on Saturday, Clippers coach Tyronn Lue told Ohm Youngmisuk of ESPN and other media members (Twitter link). Another prominent Clippers forward, Marcus Morris, will be a game-time decision.
Leonard hasnt played since injuring his knee during Game 5 of L.A.s second-round series against the Jazz.
The Clippers are officially calling Leonards knee injury a sprain, but few details have been released about the severity. There was concern last week that he might have damaged his ACL, but there’s been no confirmation.
Leonard was averaging 30.4 PPG, 7.7 RPG and 4.4 APG in 11 postseason games prior to the injury.
Morris played 24 minutes in the Clippers’ Game 3 victory over Phoenix, contributing eight points and five rebounds in 24 minutes. He’s also been battling a knee issue.
The Suns lead the series 2-1.