Submitted photo | SMS girls basketball coach Derrick DeMoss goes over instructions for the Lady Arrows' eighth grade team during a timeout Wednesday. The SMS team opened its season with a win against WRV.

BY TRAVIS DAVID [email protected]   The Sullivan Middle School eighth grade girls basketball team opened the season Wednesday night with a win.    SMS used a strong second and third quarters to pull away from WRV, 31-24.    Sullivan held a slim 6-4 lead after the first period before outscoring…