Barcelona's coach Luis Enrique gestures on the sideline during the Spanish Copa del Rey (King's Cup) round of 16 first leg football match Athletic Club Bilbao VS FC Barcelona at the San Mames stadium in Bilbao on January 5, 2017. / AFP / ANDER GILLENEA (Photo credit should read ANDER GILLENEA/AFP/Getty Images)

Barcelona's coach Luis Enrique gestures on the sideline during the Spanish Copa del Rey (King's Cup) round of 16 first leg football match Athletic Club Bilbao VS FC Barcelona at the San Mames stadium in Bilbao on January 5, 2017. / AFP / ANDER GILLENEA        (Photo credit should read ANDER GILLENEA/AFP/Getty Images)