Arsenal moved up to second in the Premier League table after their 2-1 victory over Nottingham Forest at City Ground in Nottingham.
Arsenal climbed to the top of the Premier League standings following their 2-0 victory over Brighton & Hove Albion at the Emirates Stadium on Sunday.
Gabriel Jesus scored and assisted to help Arsenal secure a crucial 2-1 victory over Sevilla in the Champions League at the Ramon Sanchez-Pizjuan Stadium on Tuesday.
Elye Wahi played a starring role in helping French side Lens come from behind to secure a shock 2-1 victory over Arsenal in the Champions League.
Arsenal marked their return to the Champions League in style following their 4-0 hammering of PSV Eindhoven at the Emirates Stadium on Wednesday evening.
Arsenal scored twice in stoppage time to secure a dramatic 3-1 victory over Manchester United at Emirates Stadium in the Premier League on Sunday.
Arsenal returned to the top of the Premier League following their 3-1 win over Chelsea at the Emirates Stadium as Frank Lampard's side slumped to a sixth consecutive defeat.
Arsenal threw away a two-goal lead in an entertaining 2-2 draw against Liverpool at Anfield in the Premier League on Sunday evening.
Arsenal boss Mikel Arteta is considering tapping into the transfer market to bolster his squad following a "significant injury" to Gabriel Jesus.
Arsenal manager Mikel Arteta hopes that Gabriel Jesus' experience of regularly winning trophies at Manchester City will rub off on his new teammates.