Extended highlights: Dailymotion (14 mins)
Goals:
Arsenal [1] - Sheffield United 0: Eddie Nketiah 28’
Arsenal [2] - 0 Sheffield Utd - Eddie Nketiah 50'
Arsenal [3] - 0 Sheffield Utd - Eddie Nketiah great goal 58' (Hat-trick)
Arsenal [4] - 0 Sheffield Utd - Fabio Vieira penalty 88'
Arsenal [5] - 0 Sheffield Utd - Takehiro Tomiyasu 90+7'