Man City, Chelsea, Arsenal in action
Manchester City boss Pep Guardiola says his team need a flawless performance tonight to salvage their Champions League last 16 tie.
Real Madrid arrive at the Etihad Stadium 3-nil up from the first leg in Spain.
Guardiola is taking heart from a famous City fightback four years ago.
Chelsea also need a comeback in their last 16 tie with holders Paris Saint?Germain
They trail 5-2 and will be without injured captain Reece James.
Arsenal are level at 1-all with Bayer Leverkusen heading into the second leg of their last 16 tie at the Emirates Stadium.

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