5 Ronaldo records that Messi cannot break 

#3 Scoring 40+ goals a season in two of the top 5 leagues

Ronaldo first managed to score over 40 goals in a season for Manchester United in the 2007/08 season

During the 2010/11 season for Real Madrid, Ronaldo put in a stellar campaign, scoring 53 goals in the process. .

Having previously reached the 40 goal mark in his fabled 2007/08 season with Manchester United, by matching this feat at Madrid he became the first player in the top five leagues to score more than 40 goals in a season for two separate clubs.

Whilst this record isn't impossible for Messi to equal due to a lack of skill, it is seemingly impossible due to his utter refusal to leave his beloved Barcelona and test himself in another league.

With Ronaldo currently on 20 goals for Juventus with about half the season left, he could improve this record to three leagues!