Mark Sykes (born 4 August 1997) is an Irish footballer who plays for English club Oxford United, as a midfielder.
Club Career
Born in Belfast, Sykes began his career with Glenavon. In December 2017 he was linked with a transfer away from the club. In February 2018 he signed a new contract until the end of the 2018–19 season. In March 2018 he was described by a journalist as "one of the most outstanding young prospects in the Irish League".
In January 2019 he signed for English club Oxford United, making his debut on 8 January 2019 in the EFL Trophy. He scored his first goal for Oxford against Millwall in the EFL Cup on 27 August 2019, and his first league goal in a 2–1 victory over AFC Wimbledon on 29 December 2019.
Sykes scored Oxford's consolation goal in their 2–1 defeat to Wycombe Wanderers in the 2020 EFL League One play-off Final at Wembley Stadium.
Lokomotiv Moscow 
FC Rostov 
Zenit Saint Petersburg 
CSKA Moscow 
Barcelona 
Inter 
Sampdoria 
Cremonese 
Athletic Bilbao 
Manchester Utd 
Tottenham 
Bodo/Glimt 
Djurgarden 
Chelsea 
Betis 
Fiorentina 
Bordeaux 
Concarneau 
Manchester City 
Wolverhampton 
FC Porto 
Moreirense 
Chornomorets Odesa 
Shakhtar Donetsk 
Alaves 
Atletico Madrid 
Ingulets Petrove 
Dynamo Kyiv 
Cagliari 
Udinese 
RB Leipzig 
Bayern Munich 
Union Berlin 
Werder Bremen 
Everton 
Ipswich 
Leicester 
Southampton 
Orenburg 
Strasbourg 
Paris Saint Germain 
Les Herbiers 
Lecce 
Napoli 
Arsenal 
Bournemouth 
Borussia Dortmund 
VFL Wolfsburg 
Las Palmas 
Valencia 
Heracles 
Feyenoord 
Grenoble Foot 38 
Verona 
Valladolid