She was an inspiration to many as she battled the disease for nearly two years. She touched many hearts and lives.
"Our hearts are broken with the passing of Leighton Accardo this morning," said Coyotes President and CEO Xavier Gutierrez. "Leighton was a fighter and we were all inspired by her incredible strength, courage and passion for life. Our thoughts and prayers are with her father, Jeremy, mother, Carly, brothers, Larsson and Locke, and sister Leeanne. Leighton will be greatly missed but she will forever be a part of our Pack."
Tuesday afternoon, a number of Coyotes players, General Manager Bill Armstrong, Head Coach Rick Tocchet, TV broadcasters Matt McConnell and Tyson Nash, and radio broadcaster Paul Bissonnette visited the Accardo household to give their condolences.
Leighton was a player in the Arizona Kachinas Hockey Association and an ambassador for "Hockey Fights Cancer." She began her playing career with the Arizona Hockey Union Knights.
On November 16 last season, Leighton signed an honorary, one-day contract with the Coyotes for the annual "Hockey Fights Cancer" game, in conjunction with the NHL's "Hockey Fights Cancer" initiative. She gave the pregame speech to the team and took the ceremonial opening face-off before the game. Leighton watched as the team earned a hard-fought 3-0 victory.