European Council President Donald Tusk is proposing to offer the UK a flexible Brexit extension of up to one year - with the option of leaving the EU sooner if a divorce deal is passed.
An emergency EU leaders summit to discuss Brexit will be held on April 10, where possible ways forward will be discussed.
Briohny Williams has more from Brussels:

France boosts police presence, hoping to prevent repeat of riots
Russia, Ukraine agree to Oleshky ceasefire brokered by Melania Trump
Seven killed in attack at church funeral in Jordan
Gunman fires from car near Paris, killing 1
Injuries in Tibet rises to 76 after earthquake, death toll remains at 16
