Pep Guardiola warned his Manchester City players that Real Madrid are more than capable of a Champions League fightback after a historic 2-1 last 16, first leg win for the English champions at the Santiago Bernabeu.
City struck twice in the final 12 minutes through Gabriel Jesus and a Kevin De Bruyne penalty to beat the 13-time European champions for the first time in their history.
Madrid will also be without captain Sergio Ramos for the second leg after he was sent off late on for bringing down Jesus, but Guardiola is wary of Madrid's history of comebacks in the Champions League.
"It's just the first part, it's not three points. If one team can overcome this situation, for experience, for everything, it is this club, but of course it is a good result," Guardiola told BT Sport.
"I am so proud of course but it is just the first step, we have another game, it is not over. So be calm, enjoy it, enjoy the moment. Have a good dinner, good regeneration, on Sunday we have a final, keep going in the Premier League and prepare the second game against Madrid."