Celta Vigo v Real Madrid - Copa Del Rey Quarter-final: Second Leg [Getty Images]

VIGO, SPAIN - JANUARY 25: Zinedine Zidane head coach of Real Madrid during the Copa del Rey quarter-final second leg match between Real Club Celta de Vigo and Real Madrid Club de FÃºtbol at Municipal de BalaÃdos stadium on January 25, 2017 in Vigo, Spain. (Photo by Octavio Passos/Getty Images)

Getty Images Sport Octavio Passos