About 20,000 protesters joined the rally as of Saturday night, according to an estimate by the Bangkok police.

By Panu Wongcha-um BANGKOK (Reuters) -Hundreds of protesters gathered in the Thai capital Bangkok on Saturday demanding the resignation of Prime Minister Paetongtarn Shinawatra, as her government faces rising anger over a border row with Cambodia.

The political turmoil set off by a leaked phone conversation shows no sign of easing, in a country where demonstrations have helped oust governments before.