Columbus Blue Jackets fans serenaded Johnny Gaudreau's son with "Happy Birthday" on his one-year bday as the late NHL star's wife Meredith emotionally watched on.

In addition to Meredith and their children, Johnny is survived by the brothers’ parents and their two sisters. Matthew is also survived by his wife, Madeline Gaudreau, and their infant son, Tripp. Madeline also shared a birthday tribute to her young nephew on Saturday.

"Thank you for honoring Johnny in so many ways," the late NHL star's wife Meredith wrote in response to the cheers of "Johnny Hockey!" during the championship game

Meredith Gaudreau, Johnny's widow, posted about the fans' tribute: "Kept thinking how I can’t wait to show these videos to our kids one day."

Mike Eruzione wore Johnny Gaudreau's No. 13 jersey to honor the South Jersey native before the 4 Nations Face-Off final on Thursday night.

Team USA honored late NHL star Johnny Gaudreau at the 4 Nations Face-Off, and his wife Meredith had a heartfelt reaction to the tribute ahead of the final.

Hockey fans at the 4 Nations Final between the USA and Canada showed love to the late Johnny Gaudreau, chanting "Johnny Hockey" during the game -- a moment his wife says touched their family.