Procedural note: The 2020 reports describe the Specialized Criminal Court's initial judgment. They do not establish every appeal or whether any capital sentence was ultimately enforced. This page does not convert an initial ruling into a final judgment.
The attack near the Prophet's Mosque
The bombing occurred on the final days of Ramadan, when Medina was crowded with worshippers. Security personnel noticed and intercepted a man moving through a parking area near the Prophet's Mosque. He detonated an explosive belt before reaching the mosque complex.
The bomber died. Four security officers were killed and five others were wounded. Their intervention limited the blast to the parking area and prevented the attacker from entering a space filled with worshippers.
The Medina explosion was one of three attacks in Saudi Arabia over roughly a day. Other bombers struck or attempted attacks in Jeddah and Qatif. Similar explosive material linked the scenes, but this file keeps the Medina deaths and its later court record distinct.
Identifying the bomber
On July 7, the Saudi Interior Ministry identified the Medina bomber as Naer Muslim Hammad al-Nijaydi al-Balawi, a 26-year-old Saudi citizen. English transliterations of the name vary across official and press records.
The same announcement said authorities had arrested nineteen people—seven Saudis and twelve Pakistanis—in investigations covering Medina, Qatif and Jeddah. Arrest did not itself prove guilt, so this page does not describe all nineteen as perpetrators.
The Al-Harazat cell
Investigators later connected the Medina explosive belt to a cell using a rest house in Jeddah's Al-Harazat district. The site was described as both a hideout and a workshop for explosives. Authorities found explosive blocks, chemical materials, improvised devices, firearms and electronic components.
A January 2017 security operation exposed the location. Two wanted men died after detonating explosives, while other suspects were detained. The wider case also included the Jeddah hospital parking-lot bombing, plans for further attacks and the murder of a cell member suspected of intending to surrender.
Those related allegations matter to the prosecution's picture of the cell, but they should not blur the Medina victims or imply that every defendant performed the same role. The public reporting anonymized the defendants by number.
The 2020 court judgment
On September 6, 2020, the Specialized Criminal Court in Riyadh sentenced nine Al-Harazat defendants. Three received death sentences. The six others received prison terms totaling 99 years: two 25-year terms, followed by sentences of 13, five, 16 and 15 years.
The judgment linked cell members to supplying and delivering the explosive belt used in Medina. It also addressed support for the Islamic State group, possession and manufacture of explosives, other attacks and the killing of a cell member.
Saudi Gazette, Okaz and Ajel independently reported the same sentencing structure. The accessible public accounts do not name the nine defendants and describe the ruling as an initial judgment. That limits what can safely be said about individual roles, appeals and enforcement.
Remembering the officers
The official account names four officers killed: Mohammed bin Mutad Hilal al-Muwallad, Hani bin Salem Salim al-Subhi, Abdulmajid bin Abdullah Awda al-Harbi and Abdulrahman bin Naji Salim al-Juhani. Romanization varies, so spellings in English sources are not always identical.
They confronted the bomber before he reached worshippers. This file centers that intervention and avoids graphic detail. The attack was condemned across Muslim institutions because it targeted security and worship at one of Islam's holiest sites.
Timeline
- July 4, 2016: The bomber detonates in a parking area near the Prophet's Mosque; four officers are killed and five injured.
- July 7, 2016: Interior Ministry identifies the bomber and announces nineteen arrests across connected investigations.
- January 2017: Security forces expose the Al-Harazat rest house and explosives workshop.
- September 6, 2020: A specialized court sentences three defendants to death and six to prison terms totaling 99 years.
- Current documented status: Initial verdicts are established; complete appeal and enforcement history was not located in reliable public sources.
Established facts and limits
- Established: Four security officers were killed and five injured near the Prophet's Mosque.
- Official identification: Saudi authorities named al-Balawi as the suicide bomber.
- Adjudicated at first instance: Nine Al-Harazat defendants were sentenced in 2020 over the network and related crimes.
- Not established in the accessible record: Final appellate disposition or enforcement of each sentence.
- Not implied: That all nineteen people arrested in the initial investigations were convicted.
Source methodology
The attack, toll, identification and early arrests come from Saudi Press Agency reports quoting the Interior Ministry. The verdict structure was cross-checked across Saudi Gazette, Okaz and Ajel. Because the official and court-facing reports do not name the defendants, this page does not speculate about identities. Sources were reviewed through October 2, 2026.
Frequently asked questions
When did the Medina bombing occur?
The bomber detonated on July 4, 2016, in a parking area near the Prophet's Mosque.
Who died?
Four Saudi security officers were killed. Five other officers were reported injured, and the suicide bomber also died.
Did the bomber enter the mosque?
No. Security officers challenged him in the parking area before he could approach worshippers inside.
Who was identified as the bomber?
Saudi authorities identified him as 26-year-old Saudi citizen Naer Muslim Hammad al-Nijaydi al-Balawi; transliterations vary by source.
What happened in court?
In September 2020 a specialized criminal court sentenced three Al-Harazat cell defendants to death and six to prison terms totaling 99 years in a broader case that included supplying the Medina bomber's explosive belt.
Are the 2020 sentences described as final?
No. The accessible reports describe an initial judgment and do not establish the complete appellate or enforcement history.