NHL’s Carlo Colaiacovo Celebrates 5-Year-Old Son’s Final Chemo June 9, 2022 by Editorial staff NHL’s Carlo Colaiacovo celebrates 5-year-old son’s final chemo treatment | PEOPLE.com Skip to article Top navigation Close this dialog Discover PEOPLE.com Close this dialog Share and more Close this dialog View image NHL Alum Carlo Colaiacovo Celebrates 5-Year-Old Son’s Final Chemo Treatment in Heartwarming Video this link is to an external site that may or may not meet accessibility guidelines.