I don't want to violate anyone's privacy, so...no names. I recently agreed to cover a local tourney for a disc golf site, and a clinic being put on by a local club featuring a well-known pro. The clinic was okay, but I thought a lecture on biometrics and proper throwing form was lost on this crowd. Most in attendance were there to meet the pro, and maybe glean a trick or two to add to their game. Believe me, it was a lecture. The pro in question showed up late, and then behaved like a rock star who expected his every whim be indulged. Afterward, I approached him and said I wasn't writing another "10 questions for ______" type of article, that i wanted to write something more in depth about the sport. He agreed to a interview on a certain day. He left a day early with no courtesy call to let me know. No big deal, I suppose, unless you part of a sport that is clamoring for more media attention. I'm sure the life of a touring pro leaves precious little time for social media, but then it seems wise (to me, at least) to be accessible to those who have proven their ability to influence it.
The next day, he of course won the local tournament and pocketed roughly 800 dollars. To my knowledge, not a peep from him acknowledging the countless hours of hard work put in by volunteers to make the course ready after a spate of recent storms. Entire trees had to be cut up and moved. Tee boxes needed to be mulched. Stolen baskets had to be replaced. All of this in addition to the work by local vendors (done for free). The pro in question had a chance to shake some hands, engage with his fans, and establish himself as a true professional. Winning 800 bucks off the hard working locals and then blowing town puts you in the "pool shark" category.