Complex sentence: Yelena Shalygina (born 15 December 1986 in Shymkent) is a Kazakh wrestler, who competed in the 63 kg weight class at the 2008 Summer Olympics, she won a bronze medal.
Split into simpler sentences: Yelena Shalygina (born 15 December 1986 in Shymkent) is a Kazakh wrestler. She competed in the 63 kg weight class at the 2008 Summer Olympics, where she won a bronze medal.