The Knoxville Boys Soccer Squad is one win away from a state tournament berth as they knocked off the number one seed in the class 2A sub state Wednesday night, Grinnell 3-0. The Panthers got two goals from Matt Brown and Cristian Magana with one. The Panthers defense did the rest with Wyatt Darnell coming up with seven saves. Knoxville is now 13-4 on the season and will play Pella for the sub state final on Saturday.