Sri Lankan police on Sunday reported there had been a seventh explosion, a few kilometres south of capital Colombo.
This comes after six explosions ripped through three churches and luxury hotels on Sunday, killing nearly 140 people.
Police say the latest explosion was at a hotel near the national zoo in Colombo.

Slow movement at Gaza border after Israel reopens Rafah crossing
US to cut tariffs on India to 18%, India agrees to end Russian oil purchases
Son of Norway's crown princess stands trial for domestic violence
Israel reopens Gaza's Rafah border crossing to Egypt, with limits
