Mumtaz Khan, the 19-year-old daughter of vegetable sellers Qaiser Jahan and Hafiz Khan from Uttar Pradesh's Lucknow, helped India beat S Korea in the junior women's hockey World Cup quarterfinal on Friday. "I would've loved to watch her score the goal, but I've got to earn a living as well," her mother, who was selling vegetables during Mumtaz's match, said.