BOOK ONE: 1805
This was not, however, a Ludo Bagman gone to seed, but a Ludo Bagman who was clearly at the height of his Quidditch-playing fitness. His nose wasn't broken now; he was tall and lean and muscular. Bagman looked nervous as he sat down in the chained chair, but it did not bind him there as it had bound Karkaroff, and Bagman, perhaps taking heart from this, glanced around at the watching crowd, waved at a couple of them, and managed a small smile.
They are in the wrong.
Some misfortune happened to him every moment, hence his joviality.