Fleury was, of course, a long-time member of the Pittsburgh Penguins team, and for many years, the Penguins and Capitals were bitter rivals, clashing frequently throughout both the regular season and playoffs.
That he would forego a shot at a Stanley Cup with the Capitals due to how much that rivalry, and perhaps by extension his time as a Pittsburgh Penguin, meant to him is something I feel many fans will regard with adoration and respect.