#3 Winning the Champion's League five times
As aforementioned, the Champions League is where Ronaldo arguably plays at his highest level, with the Portuguese maestro rising to the occasion year after year in the most elite competition in football.
CR7 has managed to win the Champions League at both Manchester United and Real Madrid, and upon Real Madrid defeating Liverpool in the 2018 final, Ronaldo managed to claim his fifth Champions League medal.
This victory was a record for many reasons, with it being Real Madrid's fourth triumph in five seasons, their third in a row, and also Ronaldo's fifth. Since the Champions League era has begun no player has won more than four Champions League trophies other than Ronaldo.
This will no doubt be one of the greatest achievements in Ronaldo's illustrious career as it further cements his claim to being the greatest player in the history of the Champions League with his record five titles sitting nicely next to his titles for being both the top goalscorer and assist maker in the tournament's history.