Cristiano Ronaldo is the best player to play in Uefa Champions League. He holds the goal-scoring and the assist record in the club competition.
In his five most productive seasons, Ronaldo scored 72 goals and had 19 assists to his name in just 61 games.
His best season in terms of goals and assists is 2013/14, where he scored 17 goals (single-season record) and had 5 assists as he helped Real Madrid to a UCL title.
Next, in the 2015/16 season, he scored 16 goals and assisted 4 times as Real Madrid won their first of three consecutive UCL titles.
In the 2017/18 season, he scored 15 goals and had 3 assists as Madrid club picked their third straight Champions League title.
His next best season was 2012/13, where he amassed 12 goals and 1 assist as Real Madrid reached the semifinals.
In 2016/17, he scored 12 goals and assisted 6 times. Real Madrid won the title.