Angry protests were reported Tuesday in the capital, Addis Ababa, after Hachalu Hundessa was shot dead on Monday.
A well-known Oromo activist, Jawar Mohammed, was among 35 people arrested during the latest unrest.
AP
June 30: Ethiopia arrests Oromo activist Jawar Mohammed, OMN shut down
The arrest of prominent Ethiopian pro-democracy activist Jawar Mohammed has been confirmed by multiple sources from the country.
The arrest comes in the wake of mass protests against the shooting and killing on Monday night of a famed Oromo musician and activist in Addis Ababa.
VIDEO
Jawar vs. Abiy: Season II
The latest incident is the second major face off between Jawar and state security agents.