Terrible shot selection by Spain, with little effort to improve that and you can be sure their game won't work when their players aren't running and switching position as fast as they ussualy do. Serbia stopped forcing the ball inside and is playing from perimeter with a great succes. Best game thus far by Serbia is with Nedović instead of Teo on court, I agree small-ball worked well, however I personaly more felt like there were 3 factors to it, Nedović, Reyes/Mirotić at C and no more 1 on1 inside the paint without 95+% of the time ball ever being passed back on perimeter.
Scariolo, well... never been a fan, but this performance is on him to a large degree.
Serbia got the confidence now and will be really hard to stop.