A 5-0 Champions League win is usually something to celebrate, but Pep Guardiola was not completely happy after Manchester City's demolition of Copenhagen on Wednesday night.
It soon became clear why as he provided an update on Kyle Walker's latest injury setback in his post-match press conference.
'He will be a while out,' Guardiola said. 'We have to speak to the doctors. Hopefully he can (get back for the World Cup) like Kalvin (Phillips).
'I know how important the World Cup is for the players but honestly I don't know right now.