Maybe not a headline but even the Guardian reported this about ISIS just a few days ago:
http://www.theguardian.com/world/2014/jun/11/isis-too-extreme-al-qaida-terror-jihadi
Maybe not as sensationalist as the Daily Mail but essentially the same message to its readers.
...and its non-readers. I don't read the DM but I do love how it gets certain people so worked up. It's excellent marketing.
All those images shown on the Daily Mail website were shown on Al-Jazeera. In fact Al-Jazeera makes a big thing of not shying away from showing its readers the horrors...