We have had a problem with set-pieces for since I've started going to Spurs back in 1999. For some reason, we just can't defend them. This has really bugged me over said period as the goals we concede from set-pieces are easily preventable and they need to be eradicated if we want to be succesful!
Below I've linked a couple of articles regarding this problem;
What is your opinion on the matter? Of the top of my head I believe we conceded 14 goals from corners/set-pieces this season