Steve Kerr says he won't be on the sidelines for Game 4 on Monday against the Portland Trail Blazers.

Kerr still experiences lingering symptoms from complications following two back surgeries. Kerr said it's possible he won't coach again in the playoffs.

Kerr missed the first 43 games last season dealing with symptoms such as headaches, nausea and an aching neck.

"This past week for whatever reason, things got worse, and my symptoms got worse," Kerr said Sunday.

Kerr hadn't missed a game this season before Game 3.