Thanks Syzygy. I love these.
I recall doing a very similar one, about two years ago. Because I did it on a train and remember where I was going and why.
Lumen, yes - i worked backwards and found the hockey player later. You need a usual very short crossword word for 'golden', then pluralise it. The 'name' is one letter longer, think of it as the Malones, the Lumens....