Dozens more are missing after shafts collapsed on Sunday, according to a charity, which said that the chances of rescuing those trapped were “limited.” Sudan gold mine collapse toll rises to as rescuers search for missing Key points and original sources are listed below.

• Dozens more are missing after shafts collapsed on Sunday, according to a charity, which said that the chances of rescuing those trapped were “limited.”S1

• Sudan gold mine collapse toll rises to as rescuers search for missingS2