Complex sentence: Her mother, Branwen Smith-King, is a former Bermuda national track and field team member, while her father Adrian King is a former international cricket player, and her sister Akilah was an accomplished athlete at Brown University.
Split into simpler sentences: Her mother, Branwen Smith-King, is a former Bermuda National Track and Team member. Her father Adrian King is former international Cricket player, and her sister Akilah was an accomplished athlete at Brown University.