RIYADH: Saudi security forces arrested two wanted militants in the capital on Saturday, a security source told AFP. The two suspects were detained following a raid on a house in the Al-Aqeeq neighbourhood of north Riyadh, the source said, asking not to be named. They surrendered without putting up any resistance. Hundreds of suspects have been rounded up since Saudi Arabia began battling a wave of unrest blamed on Al Qaeda in May 2003.