...according to himself. He IS good but he's also arrogant, and he's not as quick as he used to. Likely he needs more elements around him to solidify Chelsea's back line. But playing like the David Luiz he was 4 years ago won't provie results.

Edit: Luiz's lame attempt to challenge Son's goal against Chelsea reminds me of Dier's challenge against Torreira during his romp into a goal.