Demethryus has made twelve appearances in the 2018 Srie A State League, the 62nd season of the Campeonato Brasileiro Srie A held from April 14, 2018 to December 2, 2018, under Athletico Paranaense.
2018 Serie A 12 Athletico Paranaense The 2018 Campeonato Brasileiro Serie A (officially the Brasileirao Assai 2018 for sponsorship reasons) was the 62nd season of the Campeonato Brasileiro Serie A, the top level of professional football in Brazil, and the 15th edition in a double round-robin since its establishment in 2003. The season began on 14 April 2018 and ended on 2 December 2018. 
