May 22 (Reuters) - Following are security developments in Iraq at 0900 GMT on Tuesday:
* denotes new or updated item.
* BAGHDAD - At least 25 people were killed and 60 wounded when a car bomb exploded near a popular market in Amil district in southwestern Baghdad, police said.
* BAGHDAD - At least four college students were killed and 25 wounded in a mortar attack at Ibn al-Haitham college in Adhamiya district in northern Baghdad, police said.
* RIYADH - The bodies of two Arbil airport employees were found shot and tortured in the town of Riyadh, 60 km (40 miles) southwest of Kirkuk, police said.
* BAGHDAD - U.S. forces detained 15 suspected insurgents, including two alleged insurgent cell leaders, during raids around Iraq targeting al-Qaeda, the U.S. military said.
* NEAR GARMA - U.S. forces killed nine insurgents in a ground and air attack and freed 12 hostages held near the town of Garma, about 50 km (35 miles) west of Baghdad, the U.S. military said.
* MAHMUDIYA - One person was killed and five wounded, all from the same family, by a mortar round in the town of Mahmudiya, about 30 km (20 miles) south of Baghdad, police said.
* HAWIJA - A roadside bomb killed one person and wounded another near the town of Hawija, 70 km (40 miles) southwest of Kirkuk, police said.
BAGHDAD - A roadside bomb exploded near a police station, killing one person and wounding three others in Zayouna district in eastern Baghdad, police said.
BAGHDAD - A roadside bomb wounded five people in Mansour district in western Baghdad, police said.
BAGHDAD - The bodies of 24 people were found shot in different districts of Baghdad on Monday, police said.
BAGHDAD - Two people were killed and 15 wounded by a mortar round in al-Shurta al-Rabiae district in southwestern Baghdad on Monday, police said.
BAGHDAD - A car bomb killed one person and wounded five in al-Iskan district in western Baghdad on Monday, police said.
BASRA - One British soldier was killed when gunmen attacked a military fuel truck on Monday in Basra, 550 km (340 miles) south of Baghdad, the British military said.