This story just popped up on my newsfeed, and since we often have discussions here about trademark infringement (and what constitutes that) --- I thought this story would be interesting to post.
http://mashable.com/2016/04/29/uncle-martian-under-armour/#ZL2Z_1uyouqt
Long story short, a graphic logo being used by Chinese shoe manufacturer is strikingly (on purpose) similar to another famous trademark.