Valerio Mastrantonio (born 22 June 1999) is an Italian football player. He plays for Cittadella.
Club Career
He started playing on the Under-19 level for Frosinone. In November 2017, he was called up twice to their senior squad for Serie B games, but remained on the bench. He spent the first two seasons of his senior career on loan at the Serie D club Monterosi.
On 13 August 2020, he joined Serie B club Cittadella. He made his Serie B debut for Cittadella on 20 October 2020 in a game against Pordenone. He substituted Mario Gargiulo in added time.
Fiorentina 
Udinese 
Benfica 
Estoril 
Inter 
Como 
Manchester City 
Everton 
Chelsea 
Fulham 
Nottingham Forest 
Tottenham 
Celtic 
Motherwell 
Wolverhampton 
Manchester Utd 
ST Mirren 
Rangers 
Sampdoria 
Carrarese 
Liverpool 
Leicester 
Arsenal 
Ipswich 
Cagliari 
Lazio 
Atalanta 
FC Porto 
Boavista 
Torino 
Napoli 
Venezia 
ST Johnstone 
Juventus 
West Ham 
Pisa 
AC Milan 
Roma 
Sporting CP 
Newcastle 
Brentford