Israel detains Palestinian parliament speaker

The officials the director of the speaker Abdel Aziz Duaik's office and security officers said about 20 Israeli army vehicles surrounded the house of Duaik, a member of Hamas, and took him into custody.

The Israeli military had no immediate comment.

Three Palestinian children and two militants were killed by Israeli fire in the Gaza Strip on Saturday and early Sunday, as the Israeli military pressed an incursion in the southern city of Rafah.

A Palestinian child was killed by an overnight Israeli air raid, Palestinian hospital sources said Sunday.

Earlier, Omar al-Nuri, 17, and his 15-year-old sister Kiffah were killed by a missile fired from a drone as they fled an Israeli tank near their house in the Egyptian border town of Rafah, hospital officials said.

Their mother Huda, 45, and another unidentified family member were in critical condition after being wounded in the strike, hospital officials said. A third family member was lightly wounded.

Earlier, two armed militants were also killed in separate Israeli air strikes in the area, hospital and security officials said.

Mohammed al-Khawajih, 23, belonged to the military wing of the hardline Islamic Jihad group, while Sharif Ayyash, 23, to that of the governing Islamist movement Hamas.

An Israeli army spokesman said that "four armed terrorists were hit by army fire in two separate incidents in the Rafah sector."

The Israeli army has been involved in a major incursion around Rafah since early on Thursday, which has involved dozens of armoured personnel carriers and bulldozers backed up by aviation.

According to an AFP count, a total of 16 Palestinians have been killed in the operation, including a 12-year-old boy and at least 11 militants.

An army spokesman said that "more than 35 Palestinian terrorists have been eliminated in army operations in the Gaza Strip over the past 48 hours."

The Rafah incursion was aimed at destroying "terrorist infrastructure," an army spokesman said. The Israeli military says that Palestinian militants use tunnels dug between Gaza and Egypt to smuggle arms into the coastal strip.

The Rafah incursion is part of a wider offensive in the coastal strip that Israel launched on June 28, three days after Palestinian militants from Gaza killed two soldiers and seized a third in a cross-border raid.

The military says it aims to recover the soldier and to stop militants from firing rockets from the strip onto Israeli territory.

A hospital source said that a 65-year-old Palestinian, wounded in an Israeli air attack on July 13, died on Saturday.