Any win is a big one for the Warren County Middle School boys basketball team, but beating Central Tennessee Conference rival Shelbyville Harris is just a little bit sweeter. The Pioneers avenged an early-season loss to their rival Thursday night with a 33-26 victory over Harris at home.Isaiah Grayson continued his outstanding season for Warren County with 20 points and the Pioneer defense flustered Harris all night to earn the team’s 11th victory this season. While all have been enjoyed, coach Adam Wood believes beating Shelbyville means more because of the fierce rivalry.“It always feels good to knock off Harris,” said Wood.