Bayern Munich have all but ended this tie as a contest as a superb second-half display from Serge Gnabry helped to defeat a poor Chelsea side 3-0 at Stamford Bridge.
Thomas Muller hit both the post and the bar in the first half as the scene was set, but Bayern moved into another gear in the second half and look to be a real contender for the title.
51' Robert Lewandowski slides a low ball across the area and Gnabry is on hand to roll into the empty net.
54' Another superb break from Gnabry, as he strides clear on the left before rifling a low left-footed shot across Willy Caballero and into the far corner.
76' Alphonso Davies gallops down the left hand side, skipping past challenges, and slides across for Lewandowski to easily roll into the empty net to all but settle the tie.
83' Alonso grabs Lewandowski while running at full-speed and drags him back, earning himself a straight red card to compound Chelsea's misery.