At least three people have been wounded by a rocket strike on the southern part of the Lebanese capital Beirut.
Two rockets hit a district controlled by the Hezbollah organisation, officials and residents were quoted as saying by news agencies.
Tension has been high over the conflict in neighbouring Syria.
Syria on Sunday said it had agreed “in principle” to take part in next month’s talks in Geneva aimed at negotiating an end to more than
two years of violence in the country.
‘Terrorists and vandals’
There was no immediate indication who had fired the rockets in Beirut but Lebanese Interior Minister Marwan Charbel said the projectiles, believed to be 107mm rockets with an 8-km (5-mile) range, had been fired from a position to the south-east.
One security official told Associated Press that rocket launchers had been found in woods in a predominantly Christian and Druse area, although this has not been independently confirmed.
Dozens of militants from Hezbollah, a Shia Muslim organisation, are said to have been killed in recent fighting alongside Syrian troops, who face a mainly Sunni Muslim opposition.
The fiery speech by the Hezbollah leader had raised fears that the involvement of his fighters in Syria would have repercussions in Lebanon, the BBC’s Jim Muir reports from Beirut.The leader of Lebanon’s mainly Sunni March 14th movement, former Prime Minister Saad al-Hariri, said that
what Hezbollah was doing in Syria was “political and military suicide”, ourcorrespondent notes.
The missiles were Grad rockets, a Soviet-made weapon, an unnamed Lebanese security source told AFP news agency. Both landed in the al-Shayyah area.