Paul Merson has identified Arsenal's toughest upcoming Premier League match following their 3-2 victory over arch-rivals Tottenham in the North London derby. Despite Spurs narrowing the lead to 3-2 after the Gunners went up 3-0, Arsenal maintained composure to secure a crucial win.
This outcome propelled Arsenal four points ahead of title contenders Manchester City, although City quickly closed the gap to just one point with a comfortable win against Nottingham Forest under Pep Guardiola's management.