Waubonsie Valley 4, West Chicago 3:
The Warriors (22-8, 18-5) clinched a share of the Upstate Eight Conference's Valley Division title by taking two of three from West Chicago (15-16, 10-14). Garret Howicz went 2-for-2 with 2 RBI. Winning pitcher Jack Eddy improved to 5-1 while Tyler Hasper picked up the save. Austin Kordik scored a run and drove in a run for the Wildcats.
Naperville North 10, West Aurora 3:
A 7-run fifth-inning outburst powered the Huskies (15-15, 10-11) to victory in the DuPage Valley Conference. Dan Riley doubled three times while Ryan Krainz also had 3 hits. John Sagen drove in 2 runs as one of four players with 2 hits. Morgan Reid was the winning pitcher.