Andreas loves to think big

STAND-IN defender Andreas Christensen is steeling himself for his toughest test in a Chelsea shirt — even though opponents City are missing star man Sergio Aguero.

The 21-year-old Dane (above) is poised to start against the title favourites with David Luiz out.

And he is confident he won’t let Blues down, even though he was part of the Borussia Moenchengladbach side hammered 4-0 by City last September.

“This is what I want,” he said. “Big games against big players.”