Do You Remember These Football Transfers Between Rival Clubs?

Law spent both the 1960-61 season and the 1973-74 season with City.

Arsenal forward Alexis Sanchez, for months linked with a move to Manchester City with his contract expiring in the summer, moved to Premier League rivals United in a swap deal with Henrikh Mkhitaryan.

Van Persie won the Premier League Golden Boot in his first season with Manchester United.

A record-breaking £30M transfer fee was required to send Ferdinand from Leeds to Manchester.

Cole joined Chelsea after being unhappy with his pay at Arsenal.

Campbell made the move to Arsenal in 2001, in pursuit of Champions League football.

Cryuff returned to Ajax late in his career, but when he wasn't offered a new contract by the club, he spent his final season at Feyenoord.

Tevez was the first player to move between City and United since Terry Cooke in 1999.

Luís Figo's €60M transfer set a world record in 2000.

A.C. Milan secured Pirlo's services for 33 billion Italian lire.

Smith was transferred to Manchester United shortly after Leeds United were relegated from the Premier League.