“The security forces were able to pursue these terrorist suspects, who differ ideologically but are united through terrorism. This resulted in the arrest of 135 terrorists,” Interior Ministry spokesperson Maj.Gen. Mansour Turki was quoted as saying by Al Arabiya.
According to the official, the majority of the arrested were Saudi citizens. The list of the suspects also included 16 Syrians, three Yemenis and one Egyptian, Lebanese, Afghani, Ethiopian, Bahraini and Iraqi nationals.
The suspects were allegedly involved in joining and engaging in training of radical Islamist organizations outside the Gulf kingdom.
With the rise of the Islamic State group, which has captured vast territories in Syria and Iraq, Saudi Arabia has increased its involvement in counter-terrorism activities. In August, the kingdom allocated $100 million to the United Nations for establishing a Counterterrorism center.