On July 31, the much-anticipated JILA Cup challenge unfolded on the physics lawn outside the JILA tower, showcasing the spirited rivalry between the Sun group and the Lehnert group. This competition, a high-energy spikeball tournament, saw four games played simultaneously until one team reached 15 points. In a nail-biting finish, the Lehnert group emerged victorious, edging out the Sun group with a final score of 15 to 12.