On Youri Tielemans ' UEFA debut with Monaco , he registered his first competitive goal , after his header rebounded off the RB Leipzig goalkeeper .
On 13 Sep 2017 , Tielemans made his UEFA club competition debut for Monaco in a UEFA Champions League Group G Matchday 1 away match against RB Leipzig , playing the full 90 minutes and scoring the equalizer ( in the 34th minute ) in a 1-1 draw.
Youri Tielemans