Khan has been criticised for choosing to face the American instead of battling rival Kell Brook.
A TV interview was interrupted by an explosion that sent a manhole cover flying over a street in Buffalo.
Virtu Financial's planned public offering to value the electronic trading firm at about $2.6bn.
The executive order, which was set to go into effect on 18 February, was blocked by a federal judge in Texas.
BREAKING: Ex-Queens roommates allegedly praised Boston Marathon bombings and called Osama bin Laden a hero.
Singer and producer Pharrell Williams met his wax double at Madame Tussauds in New York.
LG G4 will be powered with hexa-core Snapdragon 808 processor, suggests GFXbench.
Autonomous Audi will drive itself 3,500 miles on an eight-day road trip from San Francisco to the annual motor show in New York City
A hot plate, left on for the Sabbath, has been blamed for the fire that killed seven children.
Citigroup could sell portions of its Argentine custody business or end some customer relationships.
Citi, which had been the second largest shareholder in Akbank, aims to increase its business in Turkey.
Icelandic singer Bjork is putting her music career on display at New York City's Museum of Modern Art (MoMA).
Who will be the top dog at this year's 139th Westminster Kennel Club Dog Show?
New York's 10 day stretch of no murders breaks 2013 record as overall crime rate falls.
Affordable Valentine's Day city breaks and holidays to Paris, New York, Venice, Prague and Amsterdam.
Train smashed into Jeep which was stuck on level crossing.
Evgeny Buryakov charged with trying to collect economic intelligence and recruit sources
Former NYPD detective is accused of intimidating a witness into saying she saw the murder.
Trial of alleged Silk Road mastermind Ross Ulbricht begins in New York this month
Bitcoin enters 2015 on wave of prolonged stability, as NYC considers bitcoin for parking fines.