In the year 2017-2018, Marcelo was one of the standout players for Internacional. He scored 15 goals and provided 9 assists in all competitions during that season.
He started off strong with a goal against Atlético Mineiro in the Copa Sudamericana quarter-finals, which helped his team advance to the semi-finals. In the semi-final match against Palmeiras, he scored another goal, this time in the first leg,Campeonato Brasileiro Action helping his team progress to the final.
He then continued his impressive form in the final, scoring twice as Internacional defeated Santos 4-0 to win their first title since 2006.
His performances earned him several accolades, including being named the best player of the tournament by the International Federation of Football History & Statistics (IFFHS).
Overall, Marcelo's performance in 2017-2018 was outstanding, and it is clear that he has the potential to be a key player for Internacional in the future.