Following the announcement that seven government departments have provisionally agreed to reduce their budgets by up to 10%, underground and business leaders are urging the Chancellor not cut funding for major tube projects.
They say schemes like the planned £250 million makeover of Holborn station are vital.
Holborn serves the 'midtown' business district but is closed several times during rush hour because it can't cope with its 100,000 passengers a day.
More top news
Joshua beat the older, more experienced boxer in front of 90,000 fans in Wembley Stadium.
The prince attended the rugby match in his role as patron of the Invictus Games Foundation, the official charity for this year's game.
A police officer who spent six days crawling the London Marathon in a gorilla costume has finally completed the 26-mile route.