Roman Abramovich arrived at Chelsea in 2003 and since then the Blues didn't struggle to sign big-name stars.
The billionaire spent millions to sign players and Arjen Robben, Claude Makelele, Didier Drogba are among those players.
But besides those players that Chelsea signed, there are big names that the Blues failed to sign throughout the years, despite being heavily linked with them.
Neymar and Steven Gerrard are on the XI Chelsea almost signed.

Source:
The Sun