Arsenal 4-1 Newcastle: Arsene Wenger says win 'satisfying response'

Arsenal manager Arsene Wenger says his side's 4-1 win over Newcastle was a "satisfying response" to their 3-2 loss at Stoke last weekend.

The Gunners scored four goals for the second consecutive game - having beaten Galatasaray in midweek - with both Olivier Giroud and Santi Cazorla getting a brace.

Arsenal have scored a joint-league-high 20 goals in the second half of league games this season, level with Chelsea and Man City.