Five things we learned from Arsenal's impressive win over Swansea Five things learned from Arsenal's win over Swansea

Posted by Dien Nguyen on 10:47 AM

EXPRESS SPORT brings you five things learned from Arsenal's win over Swansea.

Five things learned from Arsenal's win over Swansea

Sat, January 14, 2017

Express Sport brings you five things learned from Arsenal's win over Swansea

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Express Sport brings you five things learned from Arsenal's win over Swansea

Olivier Giroud fired Arsenal in front just before the break. 

Swansea scored two own goals before Alexis Sanchez added a fourth 17 minutes from time. 

Click through the gallery above to see five things learned from Arsenal’s win over Swansea.