The pair, who have not been named, were travelling in a blue car along Gilmorton Lane, towards Lutterworth, Leicestershire, when the vehicle careered off a bridge.
The British number one also pulled out of the Miami Open as she prioritises her rehabilitation from post-viral symptoms on the back of an illness she picked up in Romania in early February.
Mystery traders may have made a fortune after betting billions on markets just before a surprise social media post by Donald Trump raising hopes of peace with Iran.
A new investigation into the Georgia Guidestones bombing suggests conspiracy theories, not just a single suspect, may explain why the monument was destroyed.