Arsenal secured a dramatic 1-0 victory against Wolves at Molineux on Saturday thanks to Riccardo Calafiori's second half strike.
The Gunners were reduced to 10-men in the first half when Myles Lewis-Skelly was controversially handed a straight red by referee Michael Oliver.
However, they battled on, and minutes after Wolves' Joao Gomes was dismissed for a second yellow card, Calafiori slotted home the winner.
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Arsenal secured a dramatic 1-0 victory at Wolves in the Premier League on Saturday afternoon
Riccardo Calafiori scored the winner for the Gunners in the 74th minute at Molineux
That came after Myles Lewis-Skelly was controversially sent off by referee Michael Oliver
Lewis-Skelly was controversially penalised for his challenge on Wolves defender Matt Doherty
Calafiori's winner sparked wild celebrations among the Gunners' players and coaching staff
Wolves midfielder Joao Gomes was also dismissed for a second yellow card by Oliver
The result marked Wolves' fourth league defeat in a row under new boss Vitor Pereira