English side, Chelsea Football Club on Wednesday night lost its Champion’s league game against German side, Borussia Dortmund.
A lone goal from Karim Adeyemi in the 63rd minute gave the german giants the home win at the Signal Iduna Park.
The Blues squandered a lot of chances during the game to savage a point away from home.
The Graham Potter side would be hoping to have a redemption in the return leg on March 7 at the Stamford Bridge.
Chelsea return to Premier League action at home to Southampton on Saturday, while Dortmund host Hertha Berlin the following day in the Bundesliga