Sports Life: Can't walk but I can fly

23-year-old Luisa Rizzo feels most at home when piloting a drone - either as a cinematographer, or as one of the foremost pilots in the fast-growing sport of drone racing. Being born with spinal muscular atrophy means Luisa spends much of her time in a wheelchair, and racing has given her a sense of freedom and purpose. Can she continue her sporting success at the highly competitive World Cup?