We've seen various stress tests of using different means to find out the survivability of smartphones, from manual pressure to robotic posteriors. But what if you had a manual test that was strong and brutal enough it might as well have been done by a machine? Well, now we do. Meet MMA fighter Luke Rockhold and his roundhouse kick. And as you might have guessed by know, he subjects the new iPhone 6s and 6s Plus to some beating. The results are unsurprising but do have a silver lining.