[3] Since Al-Hasa and Qatif were conquered and annexed into the Emirate of Riyadh in 1913 by Ibn Saud, Shiites in the region had experienced state of oppression.
The unrest resulted in 20-24 people killed in what was described as a sectarian outburst of violence between the Shi'a minority and Sunni majority in Saudi Arabia and the beginning of the modern phase of the Qatif conflict.
After the 1979 uprising, the Saudi authorities have engaged in systematic persecution of Shi'a activists in Qatif, with an estimated 182-219 killed by 1983 (including the 1979 events).
[16] Khaled al-Johani demonstrated alone in Riyadh,[16] was interviewed by BBC Arabic Television, was detained in ʽUlaysha Prison,[17][18] and became known online as "the only brave man in Saudi Arabia".
[22] On 15 October 2014, al-Nimr was sentenced to death by the Specialized Criminal Court for "seeking 'foreign meddling' in [Saudi Arabia], 'disobeying' its rulers and taking up arms against the security forces".
[23] Said Boumedouha of Amnesty International stated that the death sentence was "part of a campaign by the authorities in Saudi Arabia to crush all dissent, including those defending the rights of the Kingdom's Shi'a Muslim community.