Student shot and killed at Jeffreys Collegiate Institute on Wednesday.

A Toronto student was shot and killed at school over an alleged prank. Jordan Manner was shot and killed Wednesday following an altercation with another student. His cousine described Manner as a "good kid".

Several students reported that Ralph was killed over a prank involving a firecracker and another student. The school was closed today. Anxious students and their parents avoided the school grounds today. Police are investigating the alleged incident but presently have not named any suspects or persons of interest.