Marvel Unveils Captain America's Shattered Shield From 'Avengers: Age of Ultron'

It's now more than a day after Marvel Studios debuting footage from Avengers: Age of Ultron at Comic-Con and that footage hasn't shown up online. The Internet has let us down.

In lieu of that footage, we do have a look at Captain American's shatter shield from Age of Ultron. How did it get shattered? I'm guessing Ultron did it. Not quite sure how one shatters vibranium, but it would have to be Ultron.