Career
Her personal best for the event is 5912 points. She was the gold medallist in the event at the 2014 Asian Games. She is part of the Central Army Sports Club and is coached by Pavel Andreev, a compatriot and fellow multi-eventer.
As a teenager, Voronina specialised in the javelin throw and was runner-up at the national championships at the age of fifteen.
She represented her country in that event at the 2009 World Youth Championships in Athletics, competing in the qualifying round only. After an absence in the 2012 season she returned to make her senior international debut at the 2013 Asian Athletics Championships.
At the start of the following season, she entered her first major women"s pentathlon competition at the 2014 Asian Indoor Athletics Championships. She had a three-way tie on 3951 points with Irina Karpova and Sepideh Tavakoli and was placed fourth on head-to-head results.
Yuliya Tarasova, another Uzbekistani athlete, was the silver medallist at the competition.
Moving into the outdoor season she set a personal best of 5890 points in Asikkala in August. She was chosen to compete at the 2014 Asian Games and established herself among the region"s best athletes by taking the gold medal in a score of 5912 points.