Graham Potter's Chelsea hosts Borussia Dortmund in the second leg of their blockbuster Champions League last 16 showdown on Tuesday evening - with the Blues desperate to overturn their first leg defeat.
Karim Adeyemi scored the only goal as Dortmund head into the game at Stamford Bridge with a 1-0 lead.
Chelsea have struggled in front of goal this season - but are coming into the game off a win against Leeds United. Wesley Fofana scored the only goal in a 1-0 home win for Potter's side.
As for Dortmund, Edin Terzic's side defeated RB Leipzig in their last game - with Marco Reus and Emre Can scoring in a 2-1 win.