Olympic wrestling champion Zhan Beleniuk of Ukraine is determined to stay in Kiev as long as possible to help people in the nation’s capital in the wake of Russia’s invasion. “It is important that we show the people that we are there for them and don’t run away. We have to protect them,” Beleniuk told dpa. “I am not afraid. Even though I am more endangered as a politician.” Beleniuk, 31, has been elected into Ukraine’s parliament as a member of the party of the nation’s President Volodymyr Zelensky. He won Olympic wrestling gold last year in Tokyo and also has a silver from 2016, plus two worl…