While it seems to mention Khan, given the lock down on Cumberbatch's identity on the production side I would doubt a random foreign site has it down as confirmed. It may be speculative on their part at this time.
'If the Apocalypse starts, beep me!' - Buffy Summers
'The sky's the limit.....' Jean-Luc Picard, 'All Good Things'
courtesy of Saquist