The Mayor of London, Sadiq Khan, has announced the launch of the first phase of the proposed Superloop as the four existing express services on the network will be renumbered over the summer.

Source: https://www.surreycomet.co.uk/news/23657066.first-phase-tfl-superloop-starts-today/?ref=rss

"We are always working to improve our bus network and we will continue our work to bring the rest of the Superloop routes into service as quickly as possible."

Source: https://www.newsshopper.co.uk/news/23979385.tfl-confirm-superloop-route-sl5-bromley-croydon/?ref=rss