Neville, his face tear-streaked, clutching his wrist, hobbled off with Madam Hooch, who had her arm around him. No sooner were they out of earshot than Malfoy burst into laughter .
They knew that old Frank's devotion to the house and the grounds amounted almost to an obsession, and it amused them to see him limping across the garden, brandishing his stick and yelling croakily at them.
" Hush! Don't say anything, " she whispered, adding aloud, " It's nothing. I turned my foot a little, that's all, " and limped upstairs to put her things on.