A wave of volatility gripped financial markets on Monday after a series of terrorist attacks left 132 dead and hundreds injured in Paris on Friday.
The militant organization known as ISIS has issued a statement claiming responsibility for the well-coordinated violence in the French capital, and political leaders are expected to discuss ways to escalate the war against terrorism at the annual summit of the Group of 20 nations (G20) in Turkey on Monday.
France has already taken action, with on ISIS targets in the Syrian town of Raqqa, the group's self-declared capital, late on Sunday.
Here's how the day unfolded.
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