Declan Rice, Serge Gnabry and Joao Felix were amongst those to laud one Arsenal star on social media after the Gunners’ dramatic win over Brentford on Saturday. Mikel Arteta’s men are now top of the Premier League table after a 2-1 victory over Thomas Frank’s side at the Emirates. Arsenal were made to work incredibly hard and be extremely patient before they got across the line. And it was Kai Havertz who got the winner. The German headed home Ben White’s cross in the closing minutes to send the Emirates into a frenzy. Declan Rice lauds Kai Havertz after Arsenal winOf course, Havertz has prove…