Marco Reus scored a late equaliser for Borussia Dortmund as they fought back from two goals down to earn a 2-2 draw against Real Madrid at the Bernabeu.
That result ensures the Bundesliga side top Group F ahead of the current European champions.
Two goals from Karim Benzema in the 28th and 53rd minute looked to have put Madrid in full control of the game but Pierre-Emerick Aubameyang struck on the hour and Reus, with two minutes remaining, salvaged an unlikely point for Thomas Tuchel's side.
Elsewhere, Legia Warsaw won their first Champions League game since 1995 as they beat Sporting Lisbon 1-0 courtesy of Guilherme's first-half strike.