Newcastle United Football Club is an English professional association football club based in Newcastle upon Tyne.
They have won four League Championship titles, six FA Cups and a Charity Shield, as well as the 1969 Inter-Cities Fairs Cup and the 2006 UEFA Intertoto Cup. The club’s most successful period was between 1904 and 1910, when they won an FA Cup and three of their First Division titles. The club were highly successful in the Premier League in the 1990s and early 2000s, but have been mostly struggling since the 2006–07 season, and were relegated in 2009 and 2016.
Newcastle has a fierce local rivalry with Sunderland, and the two clubs have engaged in the Tyne–Wear derby since 1898. The club’s traditional kit colours are black and white striped shirts, black shorts and black socks. Their traditional crest takes elements of the city coat of arms, which features two grey seahorses.