Germany will take on South Korea in Kazan on Wednesday in their final group game.

"We know how fast the players in the South Korean national team are," said the Borussia Dortmund forward.

"They can cause problems for us. But if we play freely and confidently, if we show combination football, if we keep the passion and energy with which we played against Sweden, then the victory should be ours."

Germany are currently three points behind Group F leaders Mexico and level on points with the Swedes.