The Grayslake North Knights (Grayslake, IL) lacrosse tipped the host Glenbrook South Titans (Glenview, IL), 7-6 in Friday's non-league outing.

With the win, Grayslake North upgrades its record to 7-11 on the season. The Knights host Crystal Lake South (Crystal Lake, IL) to battle the Gators in a non-league outing on Thursday, May 16. The Gators enter the challenge with a record of 5-14.

The Titans (8-9) will now prepare for their challenge against Hersey (Arlington Heights, IL). The Huskies enter the non-league challenge with a 12-7 record. In their last challenge, Hersey was tipped by Barrington (Barrington, IL), 18-3, in a league challenge.