The Italy national under-21 football team is the national under-21 football team of Italy and is controlled by the Italian Football Federation.
The Serbia national under-21 football team is the national under-21 football team of Serbia and is controlled by the Football Association of Serbia. Both FIFA and UEFA consider the Serbia national team to be the direct and sole successor of the Yugoslavia under-21 and Serbia and Montenegro under-21 national teams.
The Latvia national under-21 football team represents the under-21s of Latvia and is controlled by the Latvian Football Federation, the governing body of football in Latvia. The team competes in the UEFA European Under-21 Football Championship, held every two years. The team is coached by Aleksandrs Basovs and is currently captained by defender Daniels Balodis.
The Albania national under-21 football team is the national under-21 football team of Albania and is controlled by the Football Association of Albania. The team competes in the European Under-21 Football Championship, which is held every two years.
The Sweden national under-21 football team is the football team representing Sweden in competitions for under-21 year old players and is controlled by the Swedish Football Association. Primarily, it competes to qualify for the biennial UEFA European Under-21 Championship.
The Turkey national Under-21 football team, also known as Turkey Under-21s or Turkey U-21s, is the Under-21 years of age team of the Turkey national football team.
The Georgia national under-21 football team is the national under-21 football team of Georgia and is controlled by the Georgian Football Federation. It is considered to be the feeder team for the senior Georgian national football team. The team competes in the European Under-21 Championship, held every two years.
The San Marino national under-21 football team represents the under-21s of San Marino in the UEFA U-21 Championship, and is controlled by the San Marino Football Federation, the governing body of football of the state.
The Republic of Ireland national under-17 football team, is the national under-17 football team of the Republic of Ireland and is controlled by the Football Association of Ireland and competes in the annual UEFA European Under-17 Championship and the biennial FIFA U-17 World Cup.
The Republic of Ireland national futsal team has represented the Republic of Ireland in the UEFA Futsal Championship. The Republic of Ireland has, to date, never qualified for the final stages of a major tournament. It has, however, taken part in several invitational tournaments, such as the 2008 Four Nations Futsal Cup. It is organised by the Football Association of Ireland.
The Romania national under-19 football team represents Federația Română de Fotbal, the governing body for football in Romania, in international football at this age level.
Sam John Byrne is an Irish professional footballer who last played as a forward for UCD. Born in Dublin, he began his career with St. Joseph's Boys before joining Manchester United in July 2011. He has also represented the Republic of Ireland at every youth international level from under-15 to under-19. His brother is former Connacht and Leinster rugby player Adam Byrne.
The Gibraltar national under-21 football team represents Gibraltar in football competitions at under-21 level and is controlled by the Gibraltar Football Association. It is a full member of FIFA and is therefore eligible to enter any FIFA-sanctioned tournaments. Gibraltar applied for full UEFA membership and was accepted by the UEFA Congress in May 2013 and can therefore compete in the UEFA European Under-21 Championship beginning with the 2015 edition of the tournament, although they did not participate until 2017, in qualification for the 2019 UEFA European Under-21 Championship.
Darragh Francis O'Brien Burns is an Irish professional footballer who plays as a winger for Shamrock Rovers, on loan from EFL League Two club Milton Keynes Dons.
James Bright Adusei Abankwah is an Irish professional footballer who plays as a defender for Serie A club Udinese. Abankwah is a product of St Patrick's Athletic's youth academy.
Tony Gary Springett is an Irish professional footballer who plays as a winger for EFL Championship club Norwich City.
Zak Thomas Gilsenan is a professional footballer currently playing as a midfielder for English EFL Championship club Blackburn Rovers. Born in Australia, he represents the Republic of Ireland at international level.
Rocco Vata is a professional footballer who plays as a midfielder for EFL Championship club Watford. Born in Scotland, he is a youth international for Ireland.
Adam Murphy is an Irish professional footballer who plays as a midfielder for EFL Championship club Bristol City. He previously played for League of Ireland Premier Division club St Patrick's Athletic, where he started his professional career.
Rep. Ireland 1–1 Northern Ireland 
San Marino 0–7 Rep. Ireland 
Germany 8–0 Rep. Ireland 
