Two European giants somehow will only meet for the first time as Chelsea travel to Germany to take on Bundesliga title hopefuls Borussia Dortmund.
The Blues are in desperate need of a pick-me-up result, going winless in their last three matches and with just a single victory since the turn of the calendar year.
Chelsea have improved defensively of late, but it has come at the expense of their attacking firepower, as they look to weather a brutal run of injuries that has decimated the squad.
With a number of players now back in training, the Blues are hopeful of a boost from the injection of talent, but it could take time to reintegrate all the various fit players flooding back in.
Dortmund, meanwhile, are in sensational form, three points away from Bundesliga leaders Bayern Munich and on a six-match winning streak across all competitions. They are receiving goal contributions from several players, a true team effort under head coach Edin Terzic, who has a special relationship with Chelsea boss Graham Potter, as the two studied for their coaching badges together.
Stream And Enjoy Watching Borussia Dortmund vs Chelsea UEFA Champions League Round of 16 Live Match Below: