Fiorentina's Spanish midfielder Borja Valero (R) challenges Basel's Swiss midfielder Taulant Xhaka during the UEFA Europa League group I football match between Basel and Fiorentina at the St Jakob stadium in Basel on November 26, 2015.  AFP PHOTO / FABRICE COFFRINI / AFP / FABRICE COFFRINI        (Photo credit should read FABRICE COFFRINI/AFP/Getty Images)