Complex sentence: On 9 November 2013, Willerton participated at the Miss Universe contest in Moscow, Russia, where she became the first woman competing as Miss Great Britain to place in the semifinals, eventually finishing in the Top 10.
Split into simpler sentences: On 9 November 2013, Willerton participated at the Miss Universe contest in Moscow, Russia. Where she became the first woman competing as Miss Great Britain to place in the semifinals, eventually finishing in the Top 10.