GANGNEUNG, South Korea (Reuters) - Two-time world champion Evgenia Medvedeva and fellow Russian skater Alina Zagitova are close friends who talk to each other about everything, but when they take to the ice for Olympic medals on Friday, it's going be nothing short of war.
Zagitova, who led after Wednesday's short skate, and Medvedeva both have their sights on gold - which could be the first for Olympic Athletes from Russia (OAR) at the Pyeongchang Winter Games.
