Haaland scored 5 goals against RB Leipzig taking his tally to33 goals in 25 Champions League games.He beat Mbappe’s youngest person to score 30 goals record by achieving the feat in 22 years and 236 days old . Mbappe took 116 days more.Apart from that there were all sorts of records set or broken.
Having said all that De Bruyne’s goal was the best of the 7 goals that Man City scored against RB Leipzig.Haaland scored most of his goals by managing to somehow be in the right place at the right time.