Boris Johnson is set to launch a programme of free activities to encourage Londoners to get more involved in basketball.
It comes ahead of The Euroleague Final Four basketball tournament held next month at the O2.
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A total of 270,000 documents is expected to be submitted to the inquiry.
In September TfL refused to renew Uber's licence on the grounds of "public safety and security implications".
Lord Kerslake said the health service could not continue "staggering along" under the current funding levels.