In the 148 minutes the OKC shot-blocking terror has been on the floor against the Spurs this season, San Antonio managed to shoot a putrid 42.3 percent from the floor with a true-shooting mark of 49.3, nearly 8 percent worse than its regular-season average. Near the rim, where Ibaka’s presence is most noticeable, the splits are even more dramatic. The Spurs shot 48 percent at the rim when he was on the floor during the teams’ four games against one another; when he was off, that number ballooned to 61.9 percent.
And get this: San Antonio managed only 93 points per 100 possessions in Ibaka’s shadow this season, compared to a staggering 120.8 offensive-efficiency rating when his butt was on the bench. This news isn’t Durant- or Westbrook-level devastating for Oklahoma City, but it’s damn close. He’s been so incredibly important for that team against the Spurs this season, and his absence will greatly swing the forecast on this series.