Lebanese media : That bloodshed came hours after Lebanese troops killed two Sunni Muslim clerics -- both opposed to the embattled Syrian regime -- at a checkpoint in northern Lebanon . Clashes continue early Sunday in Tripoli , leading to one death . 12 people were killed Saturday during fighting in Tripoli , state news reports . - The United Nations says it is investigating the deaths of at least 20 civilians and dozens more wounded after a car bomb exploded outside an office building in Tripoli. Tripoli residents say the situation had calmed by late Sunday .
Lebanese media : Clashes continue early Sunday in Tripoli , leading to one death . 12 people were killed Saturday during fighting in Tripoli , state news reports . - The United Nations says it is investigating the deaths of at least 20 civilians and dozens more wounded after a car bomb exploded outside an office building in Tripoli. Tripoli residents say the situation had calmed by late Sunday .