At least 12 people are dead and 11 are wounded after an explosion hit a bus carrying military presidential guards in Tunisia, security sources said.
The explosion went off as the bus travelled down Mohamed V Avenue in the country's capital Tunis.
Tunisian authorities are putting the capital Tunis under curfew after a bomb attack on a presidential guard bus killed 12 people and injured many others.
It will be imposed until 5am local time (4am GMT) and a state of emergency has also been imposed.
Officials believe the blast was probably caused by a suicide bomber on the bus.
It is the third major attack in Tunisia this year.
The Democratic presidential candidate may also have shown his cards on his choice of running mate.
The US president also shared a post on Twitter accusing Dr Anthony Fauci of misleading the public over hydroxychloroquine.
Fears over an impending second wave of coronavirus dominates Wednesday’s front pages.