Kai Havertz called on his Chelsea team-mates to prove their determination to win a second Champions League title in three years after his twice-taken penalty earned a way past Borussia Dortmund.
Graham Potter’s side recovered from a goal down after the first leg in Germany to end the Bundesliga side’s 10-game winning run and progress to next month’s quarter-final.
Havertz saw his second-half kick strike a post after Marius Wolf had handballed, but was reprieved when the VAR ruled that Dortmund players had encroached into the area.
The 23-year-old, who scored the winning goal in the final when Chelsea last won the tournament under former boss Thomas Tuchel in 2021, used the same paused run-up technique and put the ball towards the same corner, this time angling it inside the post to turn the direction of the tie.