Hundreds of protesters have gathered outside Hong Kong international airport in a bid to seek global attention following a day of violent clashes with the police.
According to media reports, passengers continued to enter and leave the terminal, and planes were still taking off and landing.
Trains to the airport were suspended on Sunday as pro-democracy protesters blocked access to passengers.
The Mass Transit Railway (MTR) operator said the service has been suspended following a request by "the Hong Kong Government and Airport Authority to facilitate access control arrangements at the airport".

FBI foils "terror plot" targeting Los Angeles
Hong Kong court finds tycoon Jimmy Lai guilty in landmark security trial
Ukraine peace talks stretch into second day at start of pivotal week for Europe
Flash floods kill at least 37 people in Morocco's Safi province
'Hero' who disarmed Bondi gunman recovering after surgery, family says
School bus accident in Colombia kills 17, injures 20
Australia plans tougher gun laws after father and son kill 15 at Bondi Beach
Police to release man detained over Brown University mass shooting
