Complex sentence: Ochoa's sister Blanca Fernández-Ochoa was the only other Spanish athlete to win a medal at the Winter Olympics; she won the silver medal at the 1992 Winter Olympics in Albertville in the slalom.
Split into simpler sentences: Ochoa's sister Blanca Fernández-Ochoa was the only other Spanish athlete to win a medal at the Winter Olympics. She won the silver medal at the 1992 Winter Olympics in Albertville at the slalom.