In-form Liverpool make the short trip across Stanley Park to face neighbours Everton on Wednesday night, with the Toffees going into the game winless in seven outings.
The Merseyside derby will be the first time Rafael Benitez has met former club Liverpool while in charge of Everton, but he is not the first man to cross the divide.
Indeed, five players have featured for both Liverpool and Everton in the Premier League era, and one of those celebrates his 49th birthday one day before the contest.
That gives us the perfect opportunity to challenge you to name as many of those five players as you can!