Cláudio Luiz Rodrigues Parise Leonel, commonly known as Claudinho, is a Brazilian professional footballer who plays as an attacking midfielder or a forward for Russian Premier League club Zenit Saint Petersburg.

The 2020 Campeonato Brasileiro Série A was the 64th season of the Campeonato Brasileiro Série A, the top level of professional football in Brazil, and the 17th edition in a double round-robin since its establishment in 2003. The competition was originally scheduled to begin on 3 May and end on 6 December, however due to the COVID-19 pandemic the tournament was rescheduled, starting on 8 August 2020 and ending on 25 February 2021.