'It was a good lesson for me' - Manchester City manager Pep Guardiola after ringing the changes against Bayer Leverkusen backfired

'The German VAR was for Atletico Madrid' - Hansi Flick fury at the officiating during FC Barcelona's 2-0 UEFA Champions League defeat

'It is an absurd moment!' - Ronald Araujo on the handball controversy during FC Barcelona's UEFA Champions League defeat to Atletico Madrid

'We must play better' - Simeone previews UCL quarter final against Barcelona