Explanation: Russia and the U.S., which seemed to fail to advance to the finals due to China’s back, were disqualified, and Russia, which advanced to the Chinese finals, could understand the penalty of obstruction, but why did the U.S.
Explanation: Russia and the U.S., which seemed to fail to advance to the finals due to China’s back, were disqualified, and Russia, which advanced to the Chinese finals, could understand the penalty of obstruction, but why did the U.S.