Sports Blue Jackets goalie Matiss Kivlenieks dies at 24 after ‘tragic accident’ with fireworks July 5, 2021July 5, 2021Lorenzo Reyes, USA TODAYComments Off on Blue Jackets goalie Matiss Kivlenieks dies at 24 after ‘tragic accident’ with fireworks A medical examiner said former Columbus Blue Jackets goalie Matiss Kivlenieks died Sunday at the age of 24 after a fireworks accident.