Toni Kroos has put Real Madrid's Champions League rivals on notice ahead of the hotly-anticipated group stage.
The Bernabeu star insists the current tournament holders are just as lethal away from their home patch as they are in front of their own fans. Celtic kick off their European campaign at home to Carlo Ancelotti's superstars on Tuesday, September 6 in what's set to be a huge night at Parkhead.
Celtic are flying ahead of the group stage and racked up an astonishing 9-0 victory over Dundee United at the weekend. But Los Blancos have also made a flawless start to the new season, beating Espanyol at the weekend to maintain a 100 per cent record that also includes beating Eintracht Frankfurt in the UEFA Super Cup. Real have been red-hot on the road as Karim Benzema's two goals and a Vinicius Jr strike earned victory on Sunday.
