Complete the following sentence: The following season, Mukhortova/Trankov won their first Grand Prix medal, bronze at 2007 Trophée Eric Bompard and placed fourth at Cup of Russia. ️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️ Mukhortova/Trankov then placed seventh at the
2008 World Championships. They had to take a short break in the middle of their long program at Worlds due to swelling in Trankov's arm and completed the program after some alterations to his costume. They had to take a short break in the middle of their long program at Worlds due to swelling in Trankov's arm and completed the program after some alterations to his costume. Vasiliev said Trankov had a problem with his arm which took a couple of months to ascertain and treat.<unk> Vasiliev said Trankov had a problem with his arm which took a couple of months to ascertain and treat. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ They also worked on the triple twist to improve the split and add more difficulty.<unk> They also worked on the triple twist to improve the split and add more difficulty.