The 15-year-old Russian figure skater Kamila Valieva, who was at the heart of a doping scandal at the Winter Olympics, returned to Russia on Friday with other Russian athletes. Short track speed skater Konstantin Ivliev, who won a silver medal, said everyone on the plane tried to support her. "We spoke kind words to her, because the situation is very hard," he said. "We hope that she moves forward and leaves this situation behind, no matter how hard it is." Valieva, who has been at the center of a controversy over a positive doping test, finished fourth overall despite placing first in the women's short program earlier in the week. Afterward her coach, Eteri Tutberidze, was seen on camera berating the visibly upset Valieva. Tutberidze and other members of Valieva's entourage will be investigated over the teenager's positive test for banned substance ahead of the Olympics. Subscribe to our YouTube channel: https://bit.ly/2TwO8Gm Subscribe to our newest channel Quicktake Explained: https://bit.ly/3iERrup Bloomberg Quicktake brings you live global news and original shows spanning business, technology, politics and culture. Make sense of the stories changing your business and your world. To watch complete coverage on Bloomberg Quicktake 24/7, visit http://www.bloomberg.com/qt/live, or watch on Apple TV, Roku, Samsung Smart TV, Fire TV and Android TV on the Bloomberg app. Have a story to tell? Fill out this survey for a chance to have it featured on Bloomberg Quicktake: https://cor.us/surveys/27AF30 Connect with us on… YouTube: https://www.youtube.com/user/Bloomberg Breaking News on YouTube: https://www.youtube.com/c/BloombergQuickTakeNews Twitter: https://twitter.com/quicktake Facebook: https://www.facebook.com/quicktake Instagram: https://www.instagram.com/quicktake