Kyiv (Ukraine) (AFP) – Ukrainian President Volodymyr Zelensky says his country would not participate in the upcoming G20 summit in Indonesia if Russian President Vladimir Putin also attends. “If the leader of the Russian Federation was to take part, Ukraine would not be participating,” Zelensky tells a press conference with Greek President Katerina Sakellaropoulou in Kyiv. Putin is yet to say if he will attend.