FC Barcelona have made some very expensive signings over the years, so we had a look at the top 10 most expensive transfers in the Catalan club's history.
Click through the gallery attached to the article to view Barcelona's most expensive signings in history.
Neymar's controversial signing was the club's most expensive deal, while Luis Suarez follows in second position ahead of Zlatan Ibrahimovic.
The only other two players out of the current squad that are in the top 10 are Dani Alves, who sits in seventh spot, and new signing Arda Turan in ninth.
Barcelona legend, Ronaldinho completes the top 10, but it is remarkable that the three most expensive players almost cost as much as the rest of the top 10.
African legend, Samuel Eto'o sits just outside the top 10 after joining the Catalan giants for €27 million (R374 million) back in 2004.
Here the complete top 10 most expensive Barcelona transfers, as listed by Transfermarkt:
1) Neymar – 2013/14 – €83.5m (R1.2 billion)
2) Luis Suarez – 2014/15 – €81m (R1.1 billion)
3) Zlatan Ibrahimovic– 2009/10 – €69.5m (R961 million)
4) Marc Overmars– 2000/01 – €40m (R553 million)
5) David Villa– 2010/11 – €40m (R553 million)
6) Javier Saviola– 2001/02 – €35.9m (R497 million)
7) Dani Alves– 2008/09 – €35.5m (R491 million)
8) Cesc Fabregas– 2011/12 – €34m (R470 million)
9) Arda Turan– 2015/16 – €34m (R470 million)
10) Ronaldinho– 2003/04 – €32.25m (R446 million)
Read: Barca's Biggest Transfer Flops In History
Who do you think was Barcelona's best signing in history? Have your say in the comments section below.