Arsenal were on fire as they completely and undoubtedly win slavia prague 0-4 in Czech, after last week 1-1 draw at emirate stadium, which came with many talks about arsenal winning mentality.
Arsenal fought hard and arguable with no doubt deserve to win after smashing four past slavia and now set meeting with villareal and former boss Unai emery in the last four.
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Early goal from N.Pepe at the 18th minute gave arsenal a good breakthrough and a much needed away goal, before Lacazette finally scores the second from the penalty spot five minutes later and then Arsenal wonderkid Bukayo Saka scoring in the 24th minute and Lacazette grabbing his second goal in the 77th minute to seal a much needed victory