Arsenal sealed a 5-1 win over Fulham at Craven Cottage.
Pierre-Emerick Aubameyang expressed his delight after coming off the bench to score for the Gunners.
Doubles from Alexandre Lacazette and Pierre-Emerick Aubameyang, and a stunning goal by Aaron Ramsey saw Arsenal cruise to a ninth successive win in all competitions on Sunday.
On making a difference off the bench, Aubameyang replied as arsenal.com quoted: “Yes, I think we played very well and we knew that Fulham play good football and they play a lot on the counter, but I think the team played well. I came in and I knew I had to make the difference and I did it, so it’s good!
“I think we have to keep this mentality. We have a great team spirit and as you can see on the pitch we’re playing well in this moment so we will try to keep our focus and continue winning games!”
Arsenal have a 51.5% win rate in Premier League London derbies (124 out of 241) - the best in the division.