BARCELONA, SPAIN - SEPTEMBER 12: Cristiano Ronaldo of Real Madrid CF celebrates after scoring the opening goal during the La Liga match between RCD Espanyol and Real Madrid CF at Cornella-El Prat Stadium on September 12, 2015 in Barcelona, Spain. (Photo by Alex Caparros/Getty Images)
Juan Mata admits it is difficult to focus on football after the events in Paris on Friday, the Daily Mirror reports.
At least 129 people were killed in a series of shocking attacks in the French capital, with the friendly between France and Germany one of the targets.