Some of the world's best players have played for both PSG and Marseille during their careers, but who are they?
PSG and Marseille form part of one of the most iconic rivalries in French football.
Nicknamed , both these teams have been fighting it out for titles in France for a long time.
It's not a surprise that these are the only two French clubs who have won major European trophies, with PSG winning the 1996 Uefa Cup Winners' Cup and Marseille winning the 1992-93 Champions League.
Despite their fiery rivalry, over the years many players have switched allegiances between both clubs.
Who are they? Let's take a look!
Getty ImagesGeorge Weah
Former footballer and current President of Liberia, George Weah had an incredible 18-year career during which he achieved what many other players could only dream of.
The 1995 Ballon d'Or winner played for both PSG and Marseille during the peak of his career.
After impressing in his spell at Monaco where he scored 47 goals in 103 appearances between 1988 and 1992, Weah joined PSG and went on to make 96 appearances for them, scoring 32 goals. He won four trophies at the club including a league title in the 1993-94 season.
AdvertisementGettyClaude Makelele
One of the greatest defensive midfielders in the modern day, Claude Makelele arrived at Marseille in 1997 after over 150 appearances for Nantes.
However, the Frenchman only stayed at the club for one season, making 32 appearances before moving to Spain with Celta Vigo in 1998.
His performances at Celta saw him catch Real Madrid's eye, who signed him in 2000. In his three years at Real Madrid, Makelele won two league titles, one Spanish Super Cup, a Champions League, a Super Cup and the Intercontinental Cup.
He moved to Chelsea in 2003 and won five major trophies there before joining PSG in 2008. He stayed at PSG for three years and won the Coupe de France in 2010 before retiring a year later.
GettyHatem Ben Arfa
After bursting onto the European football scene at Lyon, Hatem Ben Arfa was signed by Marseille in 2008 and in his three-year spell with the club, he made 63 appearances and scored nine goals.
Newcastle United scouted him and signed him in 2010 on an initial loan before making the move permanent in 2011.
He stayed with the Magpies until 2015, making just 72 appearances and scoring 12 goals before moving to Nice in France.
After scoring 17 goals in 34 games in the 2015-16 season, PSG signed him. It was in his two seasons in the French capital that Ben Arfa's decline began.
Getty ImagesGabriel Heinze
Argentine defender Gabriel Heinze arrived from Argentina for his first stint in Europe with Spanish club Valladolid in 1997.
After impressing in his four years there, which also included a loan spell at Sporting CP, Heinze was signed by PSG in 2001.
In Paris, the left-back was one of their best players and made 99 appearances until 2004 before a dream move to Manchester United.
The 2006-07 Premier League winner spent three seasons in Manchester before joining Real Madrid for two years. He arrived at Marseille in 2009, winning the Ligue 1 and the French League Cup in his first season at the club.