As is always the case at the World Cup, there comes that moment when you'll be staring vacantly at the screen during Venezuela v Qatar or some such nonsense and you'll hear a player's name mentioned that rings distant bells of familiarity.
Yes, the World Cup gives you the chance to see those players that grace the football pitches of Great Britain every weekend playing for the country of their birth. Or their mother's birth. Or their mother's father's birth. Or somewhere they once had to write a school essay about when they were eleven.
But where once upon a time the British game was played by British players, nowadays it's all a bit more international, so to help you realise which parts of the world your favourite players represent, here's a list of who you may well be seeing during the World Cup in Germany:
ArgentinaAndres D'Allesandro (Portsmouth); Hernan Crespo (Chelsea)
AustraliaMark Schwarzer and Mark Viduka (Middlesbrough); Craig Moore (Newcastle); Lucas Neill (Blackburn); Tony Popovic (Crystal Palace); Brett Emerton (Blackburn); Josip Skoko (Stoke City); Tim Cahill (Everton); Harry Kewell (Liverpool)
CroatiaDado Prso (Rangers)
Czech RepublicPetr Cech (Chelsea); Milan Baros (Aston Villa)
EcuadorUlises De La Cruz (Aston Villa)
FranceJean-Alan Boumsong (Newcastle); William Gallas and Claude Makelele (Chelsea); Djibril Cisse (Liverpool); Thierry Henry (Arsenal)
GermanyRobert Huth (Chelsea)
GhanaMichael Essien (Chelsea)
HollandRobin Van Persie (Arsenal); Arjen Robben (Chelsea); Edwin Van Der Sar and Ruud Van Nistelrooy (Man United); Jan Kromkamp (Liverpool)
Ivory CoastKolo Toure and Emmanuel Eboue (Arsenal); Didier Drogba (Chelsea)
JapanJunichi Inamoto (West Brom); Shunsuke Nakamura (Celtic); Hidetoshi Nakata (Bolton)
MexicoJared Borgetti (Bolton)
PolandArtur Boruc and Maciej Zurawski (Celtic); Jerzy Dudek (Liverpool); Kamil Kosowski and Grzegorz Rasiak (Southampton)
PortugalManiche, Ricardo Carvalho and Paulo Ferreira (Chelsea); Cristiano Ronaldo (Man United); Nuno Valente (Everton)
Serbia & MontenegroNemanja Vidic (Man United)
South KoreaLee Young-Pyo (Tottenham); Park Ji-Sung (Man United)
SpainAsier Del Horno (Chelsea); Luis Garcia and Fernando Morientes (Liverpool); Jose Antonio Reyes (Arsenal)
SwedenOlof Mellberg (Aston Villa); Fredrik Ljungberg (Arsenal)
SwitzerlandPhilippe Senderos (Arsenal)
TogoEmmanuel Adebayor (Arsenal)
Trinidad & TobagoKevin Jack (Dundee); Marvin Andrews (Rangers); Ian Cox and Brent Sancho (Gillingham); Denis Lawrence (Wrexham); Christopher Birchall (Port Vale); Carlos Edwards (Luton Town); Kenwyne Jones (Southampton); Russell Latapy and Densill Theobald (Falkirk); Jason Scotland (St Johnstone); Stern John (Derby County); Shaka Hislop (West Ham)
TunisiaMehdi Mafti (Birmingham); Radhi Jaidi (Bolton)
USACarlos Bocanegra and Brian McBride (Fulham); Eddie Lewis (Leeds United); Claudio Reyna (Man City).