Bukayo Saka says Arsenal's players were delighted for matchwinner Kai Havertz after victory at Brentford.
Havertz struck a late winner at Brentford on Saturday to ease the pressure over his form since arriving in the summer from Chelsea.
Saka told football.london: "It was really nice.
"He has a song with the fans that we were all laughing at.
"We put it on in the changing room as well. That was a good moment for him and I just hope he can continue like this and keep scoring more important goals for us."
He added: "We had to fight hard today to achieve that but we're satisfied with the win and the three points."