*
Arsenal analysis: Lack of preparation pays off but Welbeck off form
*
Ostersund 0 Arsenal 3: Ozil scores as Gunners stroll to win in Sweden
*
Ostersund 0 Arsenal 3 | Europa League LIVE as it happened
*
Wenger wants Uefa to scrap rule which makes Auba ineligible for Europa
*
Wenger will field strong Arsenal XI vs Ostersunds after derby setback
*