| William Massari | |
| Fullname: | William Dias Massari |
| Birth Date: | 25 July 1990 |
| Birth Place: | Criciúma, Santa Catarina, Brazil |
| Height: | 1.80 m |
| Position: | Defender |
| Youthyears1: | 2007–2009 |
| Youthclubs1: | Figueirense |
| Youthyears2: | 2008–2009 |
| Youthclubs2: | → Porto (loan) |
| Years1: | 2009–2010 |
| Clubs1: | Figueirense |
| Caps1: | 6 |
| Goals1: | 0 |
| Years3: | 2010–2014 |
| Clubs3: | Internacional |
| Caps3: | 8 |
| Goals3: | 0 |
| Years4: | 2011–2012 |
| Clubs4: | → Criciúma (loan) |
| Caps4: | 7 |
| Goals4: | 0 |
| Years5: | 2013 |
| Clubs5: | → Paraná (loan) |
| Caps5: | 3 |
| Goals5: | 0 |
| Years6: | 2014 |
| Clubs6: | Juventus Jaraguá |
| Caps6: | 4 |
| Goals6: | 0 |
| Years7: | 2015 |
| Clubs7: | São Paulo-RS |
| Caps7: | 13 |
| Goals7: | 2 |
| Years8: | 2015 |
| Clubs8: | Volta Redonda |
| Caps8: | 6 |
| Goals8: | 0 |
| Years9: | 2016 |
| Clubs9: | Veranópolis |
| Caps9: | 9 |
| Goals9: | 0 |
| Years10: | 2016–2019 |
| Clubs10: | Cafetaleros |
| Caps10: | 64 |
| Goals10: | 1 |
| Years11: | 2019 |
| Clubs11: | → Juárez (loan) |
| Caps11: | 12 |
| Goals11: | 0 |
| Years12: | 2020 |
| Clubs12: | Sud América |
| Caps12: | 0 |
| Goals12: | 0 |
| Club-Update: | 15:59, 17 June 2021 (UTC) |
William Dias Massari (born 25 July 1990), sometimes known as Massari, is a Brazilian professional footballer who plays as a defender.[1]
Massari was born in Santa Catarina, Brazil. He began playing football with Figueirense FC, winning the Copa São Paulo de Futebol Júnior with the club's youth side.[2]
Cafetaleros de Tapachula