"We've been following the controversy over the stadium naming rights and we're fans ourselves - football fans - and we totally get the passion that comes with football," said Wonga CEO and founder Errol Damelin.
"We listened to the fans - the fans want it to be called St James' Park, and we're delighted to be able to be part of solving that problem."
More top news
Some 60 years after the brutal post-war communist regime 'disappeared' dissidents, the secrets of Poland's unmarked mass graves are exposed.
Somalia - once the byword for the ultimate failed state - is now showing signs of real recovery and optimism after decades of turmoil.
A mother has been arrested on suspicion of attempted murder after her three young children were found with their throats cut.