ISTANBUL, TURKEY - DECEMBER 14 : Kerim Frei (L) of Besiktas celebrates after scoring a goal during the Ziraat Turkey Cup football match between Besiktas and Kayserispor at Vodafone Arena in Istanbul, Turkey on December 14, 2016. Saturdays twin terror attacks -- one by a bomb-laden car and the other a suicide bomb -- against riot police near Besiktass Vodafone Arena after a Turkish football league match martyred 44 people and left dozens of others wounded. (Photo by Metin Pala/Anadolu Agency/Getty Images)
