Should Kane have been on the plane?
There was much fanfare from the Tottenham supporters over Pochettino naming such a strong starting XI in Germany, considering that the club had already secured their place in the knock out stages.
One such concern was whether star striker Harry Kane, who was far from his best against Arsenal on Saturday, should have been appearing, as he looks to return to full fitness after his injury layoff.
While a disappointing first half passed him by, he was among the goals shortly after the break, scoring from a well taken snap shot to level the scores, with it being his sixth goal in five Champions League outings.
There is always a risk of more games equalling more injuries, but Kane will want to keep hitting the back of the net and that confidence can only be good news for Spurs.
Click below to see the third thing we learned in the clash with Dortmund