Arguably the biggest Marion County rivalry in high school sports comes to the tennis courts today when Pella and Knoxville’s boys’ and girls’ teams do battle this afternoon. The Little Dutch will be hosting the Panthers, while the Lady Dutch travel to Knoxville High. Head coach at Pella, Nick Seipel says that he’s starting to focus on his guys’ goals and will be adjusting line-ups accordingly to help them achieve those goals. The two schools will begin their singles’ matches at 4:15 p.m. this afternoon.