The gym at Greenall High School in Balgonie, Sask., filled with a sea of white shirts on Friday, at a special tribute game for the basketball coach and teacher who was left paralyzed after a fluke accident in January.

Kelly Kruppi, 46, tripped and fell headfirst into a wall during a basketball game, leaving him paralyzed from the neck down. Then, after a surgery to repair his injuries, Kruppi suffered a stroke. He remains unresponsive.

The school community has been rocked by the news, and decided…