| Ruan | |
| Full Name: | Ruan Tressoldi Netto |
| Birth Date: | 1999 6, df=yes |
| Birth Place: | Tramandaí, Brazil |
| Height: | 1.87 m[1] |
| Position: | Centre-back |
| Currentclub: | São Paulo |
| Youthclubs1: | Novo Hamburgo |
| Years1: | 2017–2018 |
| Clubs1: | Novo Hamburgo |
| Caps1: | 0 |
| Goals1: | 0 |
| Years2: | 2017–2018 |
| Clubs2: | → Grêmio (loan) |
| Caps2: | 2 |
| Goals2: | 0 |
| Years3: | 2019–2021 |
| Clubs3: | Grêmio |
| Caps3: | 25 |
| Goals3: | 0 |
| Years4: | 2021– |
| Clubs4: | Sassuolo |
| Caps4: | 64 |
| Goals4: | 0 |
| Years5: | 2021 |
| Clubs5: | → Grêmio (loan) |
| Caps5: | 17 |
| Goals5: | 0 |
| Years6: | 2024– |
| Clubs6: | → São Paulo (loan) |
| Caps6: | 0 |
| Goals6: | 0 |
| Club-Update: | 9 June 2024 |
Ruan Tressoldi Netto (born 7 June 1999), sometimes known simply as Ruan, is a Brazilian professional footballer who plays as a centre-back for Campeonato Brasileiro Série A club São Paulo, on loan from Serie B club Sassuolo.
Ruan Tressoldi made his professional debut with Grêmio in a 4–3 Campeonato Brasileiro Série A loss to on 3 December 2017.[2]
On 11 August 2021, Ruan Tressoldi signed for Italian Serie A club Sassuolo on a deal reportedly worth €5 million; it was also confirmed that he would remain at Grêmio on loan until the end of 2021.[3]
On 19 August 2024, Tressoldi was loaned to São Paulo until 30 June 2025, with an option to buy.[4]
Ruan Tressoldi's twin brother, Ramon Tressoldi, is also a footballer in Brazil.[5]
Grêmio