Turns out Devin Vassell is more important than anyone realized. The Spurs were 23-9 in the 32 games he played. That's more than a 70% win percentage. Without him? They're just a measly 7-5. The sample size on both ends is large enough to draw the very real conclusion that Vassell is the offense's stabilizing force, and without him, they struggle to sustain production.
San Antonio's offense has suffered tremendously without Dev
Over the first 32 games of the season, San Antonio's offensive rating was ranked the sixth-highest in the league (118). Since he's been out, they've dropped to 20th (112.