Deletion of Goal horn

Comment: Although for some of the stadiums and only if there is a source, it can be put into the respective articles while the goal horn can be described/merge into the hockey or NHL (or other league) articles. A list like that and especially with the lack of references is not needed. Fails 
Stance: delete
Cited policy: Wikipedia:Verifiability (WP:V)

Comment: Complete , fails  (although I can't imagine anyone making all of that up
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR||WP:V)

Comment: per nom. Also reads as 
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR)