Real Madrid CF v FC Bayern Muenchen - UEFA Champions League Quarter Final: Second Leg [Getty Images]

MADRID, SPAIN - APRIL 18: Head coach Zinedine Zidane of Real Madrid CF bites his lip prior to start the UEFA Champions League Quarter Final second leg match between Real Madrid CF and FC Bayern Muenchen at Estadio Santiago Bernabeu on April 18, 2017 in Madrid, Spain. (Photo by Gonzalo Arroyo Moreno/Getty Images)

Getty Images Sport Gonzalo Arroyo Moreno