I work very often at sporting events. We take care a Soccer club with Profi and Amateuer, Men and Women Teams in 3 Stadiums. In addition, we take care of many sports clubs and events outside the stadium.
It's always a lot of work but it's fun, even if at the end of the day is very weary.
I cover my school's Division 1 Men's Hockey games. The prospect of 8000 people watching me work is a little nerve wracking, but happily most of the injuries can be managed in the training room away from prying eyes. I have slipped and fallen at center ice while walking to the bench, that was embarrassing.
I occasionally work Women's D1 soccer and D3 lacrosse which has less attendance but lot's of sun.
anything at the staples center (lakers, concerts, etc) la kings hockey games, and any other stuff that happens in los angeles. the list to get on those shifts is pretty long tho