Sochi 2014: Justyna Kowalczyk wins cross country 10km classic

Poland's Justyna Kowalczyk has won Winter Olympic gold in the women's cross country 10km classic in Sochi.

Kowalczyk, who also won gold in the 30km classic in Vancouver four years ago, finished in 28 minutes 17.8 seconds on Thursday.

She has also won one Olympic silver and two bronzes in her career.

Sweden's Charlotte Kalla won her second silver of the Games and Norway's Therese Johaug took bronze, while Great Britain's Posy Musgrave finished 61st.