Potiguar is one of the most famous Brazilian StarCraft players. He started playing StarCraft in 2000 and entered the competitive scene the same year, playing in WCG National in 2006 and 2007. In 2010, Potiguar moved to StarCraft II.
Potiguar's first SC2 major tournament was IEM Sao Paulo. Despite a 0-3 score in the group stage, he was nevertheless praised by the crowd for good performance. In 2012, Potiguar won WCS: Brazil Nationals, earning $4,000 and becoming the best StarCraft 2 player in Brazil.
Potiguar is currently playing for Keyd Team.