Swansea 0-3 Arsenal: Gunners have moved forward - Wenger

Arsenal boss Arsene Wenger says his side's 3-0 win at Swansea shows they have "moved forward" as a team since the Swans did the double over them last season.

Olivier Giroud and Laurent Koscielny put the visitors 2-0 ahead, before Mesut Ozil's cross found Joel Campbell to score on his first league start for the Gunners to seal the win.

Ozil, who also set up Giroud's opener, has assisted 23 goals in the Premier League since making his debut in September 2013, more than any other player in this period.