It can be perceived as horseplay. There was risky behavior, but fortunately people were sober. ... People could be slightly hurt, but no one was ever killed or brought to the hospital.

We didn't know it was this serious. We should have taken control of the situation.

We were irresponsible. We're very ashamed of these activities. We're deeply sorry we have marred the image of the Greek community and marred the university image as well.