Serge Gnabry scored four goals in the second half as Bayern Munich raced past Tottenham Hotspur 7-2 in Champions League group stage action on Tuesday night.
Gnarby's big night was a bitter pill for hosts Tottenham to swallow as the 24-year-old returned to north London following his exit from Arsenal in 2016.
Spurs got on the scoreboard first in the 12th minute when Son Heung-min's low shot to the far post deflected off Bayern goalkeeper Manuel Neuer and into the net.
The German side answered three minutes later with Joshua Kimmich's thunderous strike from outside the box, just beyond the reach of a diving Hugo Lloris.