Spurs have to take it seriously, there only chance of next years CL.People being a bit presumptuous about the English teams I think.
Olynpiakos knocked Arsenal out of the competition last year.
Man Utd have the hardest draw in the round.
Spurs have rested a lot of star players in the competition so it depends how serious they take it.
I wouldn't be surprised to see Rangers make the semi finals at least.