Anyone with a semblance of respect for the club or even the sport.
semblance
ˈsɛmbləns/Submit
noun
the outward appearance or apparent form of something, especially when the reality is different.
"she tried to force her thoughts back into some semblance of order"
synonyms: appearance, outward appearance, approximation, show, air, guise, pretence, facade, front, veneer
"there remained at least a semblance of discipline"
archaic
resemblance; similarity.
"it bears some semblance to the thing I have in mind"
So basically anyone who can convince you that they care about the club?