Mayor of London Sadiq Khan has admitted that he faces a dilemma over whether to continue to back the Garden Bridge project.
Mr Khan made the comments during his monthly 'Speak to Sadiq' phone-in on LBC radio.
The Mayor said that given the amount of public money already spent, carrying on with the project is "a pragmatic response to the conundrum that is the Garden Bridge".
Hear the full audio clip below.
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