Cave, who played three seasons with the Boston Bruins and Edmonton Oilers, died in April 2020 after suffering from a brain bleed.
Donato and Cave played together with the Bruins during the 2017-18 season and were also AHL teammates with the Providence Bruins.
This isn’t the first time Cave’s tie has brought the veteran forward luck. In January 2022, Donato wore the tie when he was a member of the Seattle Kraken and scored a goal against –ironically– the Chicago Blackhawks.