Portland center Jusuf Nurkic is doubtful for Game 3 of the first round Saturday against the Warriors, Trail Blazers head coach Terry Stotts told reporters. Nurkic, who is trying to return from a leg injury that has sidelined him since March 30, would provide Portland a much-needed boost. In 20 games with the Blazers this season, Nurkic averaged 15.2 points and 10.4 rebounds. Kevin Durant (left calf), Matt Barnes (right foot) and point guard Shaun Livingston (index finger) are all questionable for Game 3.