Southeast Asian foreign ministers will discuss excluding Myanmar junta chief Min Aung Hlaing from an upcoming summit at a meeting on Friday, sources told Reuters, as pressure builds on the ruling military to comply with an agreed peace roadmap.

The meeting comes as the junta ruled out allowing a regional envoy, Brunei's second foreign affairs minister, Erywan Yusof, to meet deposed leader Aung San Suu Kyi, who is on trial on multiple charges since her elected government was overthrown...