Why are there Noel Gunler Cards in 23/24 Synergy

[piper1]

Does anyone know the story behind the subject cards that are in the Light of the Night Rookie insert set. The player in question has not played in the NHL and doesn't have a Rookie card so why do they exist? I happen to have one and I can't even find it on a checklist.

 

[troy95]

UD messed up and put a few players in that they shouldn't have. Stankoven, Bourque, Cossa, and I think one other guy were also included when they shouldn't have been.

 

[piper1]

UD messed up and put a few players in that they shouldn't have. Stankoven, Bourque, Cossa, and I think one other guy were also included when they shouldn't have been.

Thanks, that explains why the cards exist but mistake or not they also don't appear on any of the checklists