C.F. Villanovense v F.C. Barcelona - Last of 16 Copa del Rey [Getty Images]

VILLANUEVA DE LA SERENA, SPAIN - OCTOBER 28: Head coach Luis Enrique of FC Barcelona reacts on the touchline during the Copa del Rey Last of 16 First Leg match between C.F. Villanovense and F.C. Barcelona at estadio Romero Cuerda on October 28, 2015 in Villanueva de la Serena, Spain. (Photo by Denis Doyle/Getty Images)

Getty Images Sport Denis Doyle