Complex sentence: In March 2010, Zenit was to be rewarded for finishing third in the Russian championship by the city of Saint Petersburg, but the ceremony ended with the players storming off the stage after Bystrov had being heckled by parts of the audience.
Split into simpler sentences: In March 2010, Zenit was to be rewarded for finishing third in the Russian championship by the city of Saint Petersburg. But the ceremony ended with the players storming off the stage after Bystrov had being heckled by parts of the audience.