There is a surprising amount of crossover between Liverpool and West Ham United – but how many players have represented both clubs in the Premier League era?
Despite the Reds being infinitely more successful than the Hammers, the two clubs have frequently traded players over the past 30-odd years.
We give you 15 minutes and how many years each player has played for each club. You have to name 21 of them.
If this gets you in the mood for another quiz, go for one The competition names the top goalscorer of each club in the current Premier League.
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