Arsenal recorded their first home win of the season as goals from Theo Walcott and Olivier Giroud beat Stoke.


Walcott opened the scoring in the first half when he chased a long ball over the defence from Mesut Ozil before firing low beyond Jack Butland.


Substitute Giroud sealed victory late on with a header.


Stoke, who have not won at Arsenal since 1981, rarely looked like scoring, Joselu going closest with a shot at Petr Cech.