Gabriel Martinelli has urged Arsenal to maintain their winning mentality after Wednesday's win over Aston Villa.

Martinelli got on scoresheet as Arsenal made it five wins from five to start the Premier League campaign.

"That's the mentality we need to have the whole season but also next season and in the future," Martinelli said at full-time.

"We need to do this and keep winning the games. "It was a tough game. We knew that, but I think we deserved the win and we played well. The most important thing is the three points - and we got them.

"I'm feeling great [but it's] not just me, I think the whole team, the staff, the fans - everyone is happy today.

"We are trying to win every single game. [We go] game by game and that's the mentality we need to have."