404. That’s an error.

The requested URL /_/+1/confirm?hl=de&url=http%3A%2F%2Fwww.spiegel.de%2Fsport%2Ffussball%2Fa-811866.html&title=Bayer%20Leverkusen%3A%20Ballacks%20Berater%20weist%20Holzh%C3%A4user-Kritik%20zur%C3%BCck%20-%20SPIEGEL%20ONLINE%20-%20Sport was not found on this server. That’s all we know.