Proud parents Itay and Zia Zilkha loved watching their 10-year-old son Zeve, thrive as he played basketball and dreamed of making it to the NBA. But when the active youngster started complaining of leg pains, his family initially put it down to standard aches from his active lifestyle and playing around with his friends. Their lives changed forever last August when a routine X-ray and scans revealed a devastating reality: Zeve had high-grade osteosarcoma, a rare and aggressive form of bone