On this day in 2018, Cristiano Ronaldo became the first player to score 100 UCL goals for the same club in Madrid's 3-1 win over PSG.
It wasn't the first time he rewrote the history books, his legacy in UCL also includes:
The first player to score 100 goals in the UCL.
The first player to score in every UCL Group Stage game of a single campaign.
The first player to score in 10 consecutive UCL games.
The first player to score in 3 UCL finals in the UCL era.
The first player to win 5 UCL titles in the UCL era.
The first player to score 50 UCL Knockout Stage goals.
The first player to score back-to-back hat-tricks in UCL Knockout Stages.
The first player to finish UCL top-scorer in 7 seven different seasons.
No player has scored more UCL hat-tricks than Ronaldo.
He has made more UCL appearances than any other outfield player.
He has scored more goals in a single UCL campaign than any other player... And the 2nd-most, and the 3rd-most.
UEFA Cristiano League.