Sudanese demonstrators lift national flags during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

A Sudanese demonstrator chants during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

A Sudanese demonstrator wearing a protective mask amid the COVID-19 pandemic claps during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

A Sudanese demonstrator wearing a protective mask amid the COVID-19 pandemic flashes the victory sign while smoke billows from burning tyres during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

Sudanese demonstrators gesture as they chant during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

Civilians gather as members of Sudanese pro-democracy protest on the anniversary of a major anti-military protest, as groups loyal to toppled leader Omar al-Bashir plan rival demonstrations in Khartoum, Sudan June 30, 2020. REUTERS/Mohamed Nureldin Abdallah

Sudanese demonstrators bang the drum and dance during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

Sudanese demonstrators lift national flags as smoke billows from burning tyres during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

Sudanese demonstrators chant while smoke billows from burning tyres during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

Sudanese demonstrators lift banners and national flags while smoke billows from burning tyres, during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

A civilian holds the national flag at a barricade as members of Sudanese pro-democracy group demonstrate on the anniversary of a major anti-military protest, as groups loyal to toppled leader Omar al-Bashir plan rival demonstrations in Khartoum, Sudan June 30, 2020. REUTERS/Mohamed Nureldin Abdallah

A Sudanese demonstrator chants during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY

Sudanese demonstrators carrying a drum gesture as smoke billows from burning tyres during a protest on Sixty street in the east of the capital Khartoum, on June 30, 2020. Tens of thousands of Sudanese took to the streets in several cities and the capital calling for reforms and demanding justice for those killed in anti-government demonstrations that ousted president Omar al-Bashir last year. The protests went ahead with security forces deployed in force and despite a tight curfew since April designed to curb the spread of the novel coronavirus. / AFP / ASHRAF SHAZLY