Arsenal 2-0 Southampton

Olivier Giroud scored in either half as Arsenal edged past an impressive Southampton to move four points clear at the top of the Premier League. Saints goalkeeper Artur Boruc gifted the hosts the lead, dwelling on a back-pass and allowing Giroud to tap in. Jack Wilshere and Aaron Ramsey had hit the post, while Adam Lallana and Jay Rodriguez went close for the visitors. Giroud sealed the win from the penalty spot after Jose Fonte was penalised for pulling Per Mertesacker's shirt. That relied home tension and maintained Arsenal's 100% league record at Emirates Stadium since an opening-day 3-1 loss to Aston Villa. It was not a vintage performance but the Gunners will be delighted to extend their advantage over second-placed Liverpool.