Real Madrid goalkeeper Thibaut Courtois received a hostile reception from Chelsea fans on his return to Stamford Bridge.
Courtois won two Premier League titles with Chelsea but his relationship with fans of Chelsea have been sour, after he forced a move to Real Madrid in 2018.
His name was booed by home supporters before kick-off, but Courtois responded by kissing the Real Madrid badge in front of the Matthew Harding Stand, much to the annoyance of those in the blue corner.
His response at the end of the match has also gone viral.
After Real Madrid beat Chelsea 2-0 at Stamford Bridge, Courtois reacted to insults from Chelsea fans by kissing the badge on his Real Madrid jersey.