In Captain America: The Winter Soldier Cap fights one of his most infamous comic book villains: Batroc the Leaper. A French guy who jumps around and kicks a lot, Batroc is known for having not just a silly name but also a pretty silly look. When we heard he'd be in the movie we wondered how Marvel Studios would deal with his silly outfit and facial hair. The good news: his outfit is actually recognizable as Batroc's, even if it has been changed up a bit. The bad news: I don't think we're getting the mustache. At least, it doesn't look sthat way in this picture from Cap 2.
Here's what Batroc looks like in the comics. The movie version seems to have lost the mask as well (although he may have a mask in another shot):
It's not a 1:1 translation, but the general colors - and even the stripes - are intact.
Batroc shows up in the movie's opening scene, where Cap jumps out of a plane without a parachute and then takes down a boat full of baddies. From the footage I've seen it's going to be amazing.