The definition of ‘sucker punch’.
Liverpool had dominated at Anfield for 75 minutes but, after captain Steven Gerrard missed a controversially-awarded penalty, West Brom took charge.
First Gareth McAuley headed home from a corner, before Chelsea loanee Lukaku wrapped things up with this powerful run and finish.
Note the first touch that leaves Daniel Agger for dead.
The Belgian striker is only 19 by the way. The next Didier Drogba, and then some…
Via FootyGif on twitter.