Tottenham and Chelsea rivals are pals from PSG.
The pair remain friends, and yesterday Aurier took a gentle dig at David Luiz's finishing ability, via Instagram.
Responding to a video Luiz posted from his return to Chelsea training at Cobham, Aurier jokingly remarked 'OK Batistuta', urging the Brazilian to calm down.
'OK Batistuta': Tottenham star Aurier mocks David Luiz on Instagram pic.twitter.com/LuhxHpvkqp— Dan Coombs (@hitcdancoombs) July 10, 2018
The pair are both looking to bounce back from disappointing seasons for club and country.
Aurier struggled at Spurs after arriving last August and his Ivory Coast side did not make the World Cup.
David Luiz was dropped by Antonio Conte at Chelsea and this ended up costing him a place in Brazil's squad for Russia 2018.
Both players will be looking for better fortunes, and hope this summer is the start of a successful season ahead.