The Knoxville Girls Tennis Squad will start the postseason today with a trip to Fairfield for the Class 1A team Regional. The Panthers will take on host school Maharshi at nine, while Albia and Chariton will tangle also at the same time. The two winners will come back to play at one with a trip to the regional final on the line in Iowa City. The other teams in that part of the brackets are: Mount Vernon/Lisbon, Marion, Davenport Assumption, Camanche, and Maquoketa. The Regional final will be May 20th after all of the first and second round play is completed.