Ruan Tressoldi, the Brazilian defender born in 1999, joined Sassuolo for 5 million euros from Gremio in a double operation that also involved Matheus Henrique. He arrived in Neroverde 6 months late compared to his teammate and left just a few weeks later, joining San Paolo. He stayed in Brazil to try to save his club from relegation but did not succeed.

Ruan Tressoldi has signed with San Paolo on loan from Sassuolo, with an option and obligation to purchase under certain conditions. The club president, Julio Casares, and sporting director, Carlos Belmonte, expressed their satisfaction with the acquisition, highlighting the thorough market analysis and the technical team's interest in Tressoldi.

Ruan Tressoldi's adventure in Italy, which began in the 2021/22 season, has come to an end. The central defender has left the club after making 64 appearances and often facing criticism, especially in the last season which concluded with relegation to Serie B. He has signed with San Paolo in Brazil. The club stated that the transfer is a loan with an option and obligation to purchase under certain conditions.

Ruan Tressoldi has requested to return to Brazil and is waiting for the right offer to fulfill his request.