A police official told the Associated Press that a suicide bomber killed two people at the entrance of the US embassy in Ankara, Turkey.
Turkish commercial station NTV said two security guards at the entrance were killed.
More top news
Three deadly attacks, including a twin explosion in a crowded market place, across Pakistan have left dozens dead and many injured.
Expect cloudy conditions with some light rain on Saturday morning before brighter spells develop later in the southeast.
More than 140 people are missing and feared to have been buried under debris following a landslide in China.