The Oklahoma City Thunder were facing a postseason ultimatum: Figure out a way to slow down the red-hot San Antonio Spurs, or meekly bow out of the Western Conference finals for the second straight year, well short of the stated, realistic goal of winning a championship. Through the first two games in San Antonio, Oklahoma City had very few answers, surrendering more than 110 points per game while losing twice. A 3-0 deficit to a team that had not lost in