Arsenal attacker Leandro Trossard enjoyed sticking it to his former Brighton fans during and after Saturday's win.
A second-half substitute, Trossard scored in the 3-0 win at Falmer stadium as he was constantly booed by the home support.
Trossard didn't think twice celebrating his goal vigorously in front of the boo-boys.
Afterwards, the Belgian took to social media to further twist the knife.
Sharing a photo of his celebrations on Instagram, Trossard added the simple caption "Are you not entertained?"