Alexis Sanches of Arsenal, ISTANBUL, TURKEY - AUGUST 19: Al…

ISTANBUL, TURKEY - AUGUST 19: Alexis Sanchez of Arsenal breaks past Necip Uysal of Besiktas during the UEFA Champions League play off match between Besiktas and Arsenal on August 19, 2014 in Istanbul, Turkey. (Photo by Stuart MacFarlane/Arsenal FC via Getty Images)

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Alexis Sanches of Arsenal, ISTANBUL, TURKEY - AUGUST 19: Al…

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