So, with it being St Patrick’s Day we thought it was the perfect opportunity to take a look at some of the Irishmen who have starred for United.
9. Stephen Quinn, 2005-2012
Dublin-born Quinn was first called up to the national squad in February 2007 but had to wait six years to win his first senior cap in June 2013 when the Republic of Ireland beat Georgia 4–0. He has won 18 caps for his country. Photo: Stu Forster
10. Alan Quinn, 2004-2008
The Dublin-born midfielder won his first senior cap for the Republic of Ireland against Norway in April 2003 and made eight appearances for his nation. Photo: Matthew Lewis
11. Billy Gillespie, 1912-1933
Gillespie was United's captain when the club won the FA Cup in 1925. The striker scored 137 goals in 472 matches. He was a part of the Ireland side that won the 1914 British Home Championship outright. Gillespie played for the Ireland national team operated by the Irish Football Association (IFA), which now operates the Northern Ireland national football team. Gillespie held the IFA record for most international goals scored for 78 years, with 13 goals. His record was equalled by Colin Clarke in 1992 and broken by David Healy in 2004. Photo: Chris Holt
12. Alf Ringstead, 1950-1959
The Dublin-born left half scored 101 goals in 247 appearances for United. He also won 20 caps for the Republic of Ireland, scoring seven goals. Photo: Chris Holt