Controversial goals gave Arsenal all the needed point against Tottenham Hotspur in North London Derby (Details, pics)

Controversial goals from Shkodran Mustafi and Alexis Sanchez gave Arsenal their first Premier League success against Tottenham for over three years as the Gunners won 2-0 in a heated north London derby on Saturday.

Arsene Wenger’s side ended a six-match winless run against their hated rivals thanks to a pair of fiercely debated first-half goals at the Emirates Stadium.

Tottenham were furious that referee Mike Dean awarded a free-kick for Davinson Sanchez’s challenge on Alexis Sanchez and their indignation grew louder when, from the resulting set-piece, Mustafi headed Arsenal’s opener from what the visitors claimed was an offside position.

Mauricio Pochettino’s men felt hard done by again when Sanchez doubled Arsenal’s lead by converting a pass from Alexandre Lacazette, who looked offside in the build-up to the goal.

Arsenal’s first league win over Tottenham since March 2014 was a welcome tonic after their chastening loss at leaders Manchester City before the international break.