HIGH SCHOOLSouth Doyle receives new turf football fieldA football player plays catch on the turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelThe new turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelThe new turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelFootball players use the turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelThe new turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelThe new turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelThe new turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelGrass grows beside the new turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News SentinelThe new turf football field at South Doyle High School in Knoxville, Tennessee on Wednesday, June 21, 2017. The new turf field is part of Phase 2 of PilotÕs collaboration to renovate football fields in Knox County from grass to turf.Calvin Mattheis, Knoxville News Sentinel