Tottenham came from a goal down to win 2-1 against Borussia Dortmund in Germany, sealing top spot in Group H in the process.
Spurs have won four of their five Champions League games this season, drawing the other against Real Madrid at the Bernabeu.
Pierre-Emerick Aubameyang opened the scoring for Dortmund midway through the first half with a neat finish.
Harry Kane equalised moments after the restart, collecting a pass from Dele Alli and beating the goalkeeper at his near post.
Alli created the winner, too, muscling his way into the box and teeing up Son, who finished brilliantly. You can watch all of the highlights below.