Says the man who had 21 assists last night: “Nash said it feels like a spasm and a byproduct of his chronic back issue. ‘Instead of my shoulder staying down and my arm shooting, I hike it and then the elbow comes out a little bit,’ Nash said. ‘It’s harder from long range. Short range, I don’t put as much pressure on it, so it’s not as bad. Once in a while, it tweaks when I shoot, but mostly it’s 3s and long range that it bothers me.’”