Sergio Ayala Lopez (born 19 March 1993) is a Spanish footballer who plays as a defender for Salamanca.
Club Career
Born at Sant Feliu de Llobregat in Barcelona, Ayala joined FC Barcelona's youth academy at the age of 7 in 2000. After being an undisputed starter of the Juvenil A during the 2011–12 season, he was promoted to the B-team on 18 June 2012, and signed a contract till 2015.
On 21 August 2012, Ayala joined Deportivo Alaves on loan for the 2012–13 season. On 21 August 2013, he moved to Valencia Mestalla on loan. After featuring 33 times for the side, he signed permanently with the club on 14 July 2014. On 20 September 2015, he scored his first goal for the club in a 2–3 defeat against UE Cornella.
On 25 July 2017, Ayala moved abroad for the first time, signing for Belgian club Sint-Truidense V.V. on a one-year contract. On 13 July 2018, he returned to Spain and joined FC Cartagena for the upcoming season.
Manchester City 
Everton 
Chelsea 
Fulham 
Nottingham Forest 
Tottenham 
Celtic 
Motherwell 
Wolverhampton 
Manchester Utd 
ST Mirren 
Rangers 
Sampdoria 
Carrarese 
Liverpool 
Leicester 
Arsenal 
Ipswich 
Cagliari 
Inter 
Lazio 
Atalanta 
FC Porto 
Boavista 
Udinese 
Torino 
Napoli 
Venezia 
ST Johnstone 
Juventus 
Fiorentina 
West Ham 
Pisa 
AC Milan 
Roma 
Sporting CP 
Benfica 
Newcastle 
Brentford 
Nacional