>> reporter: tonight, the drama in beijing. decide whether kamila valiyeva can take the ice in the women's singles competition by monday, just 24 hours before the event begins. our alex presha pressing olympics officials about the timeline for a decision. >> given the time crunch here, are you confident that there will be a resolution to this by the 15th? >> there will be a resolution of this specific case, which is where the suspension will be lifted or not, yeah, i'm certain of that. >> reporter: on christmas day, the 15-year-old phenom tested for a banned heart medication which may help increase endurance, but it wasn't reported until after she helped the russians win the gold in the team event over the u.s. the athletes from russia could lose their medals, giving team usa the gold. russian athletes with a long history of cheating allegations, already banned from competing under their country's flag because of a state-funded doping program during the 2014 sochi games. american figure skater adam rippon writing on twitter, "the entire situation is