Plane crash in South Africa injures 20 - emergency services

JOHANNESBURG (Reuters) - An aircraft crashed outside the South Africa's capital Pretoria on Tuesday, injuring 20 people with at least one in a critical condition, emergency medical services ER24 said on Tuesday.

ER24 posted a picture on its Twitter feed of passengers being helped out of a plane downed in a field.

(Reporting by Joe Brock; Editing by Ed Stoddard)