With the January transfer window in full swing and lots of big-money deals rumoured, Sport360 takes a look at the Top 10 most expensive transfers of all time.

Will we see the world record transfer fee broken during this window?

– Premier League: January transfer window watch
– Serie A: January transfer window watch
– Bundesliga: January transfer window watch
– Ligue 1: January transfer window watch
– La Liga: January transfer window watch