I'm unsure what this Yahoo report is trying to tell us...

Same features:

"The little creature, about the size of a small dog, had horns under its eyes and a small frill similar to those seen on the giant triceratops that evolved later, the researchers in China and the United States said."

Different purpose?

"It would have grazed on plants, and its horns were almost certainly no good for defending itself.....Its distinctive neck frill may have been a anchor for powerful jaw muscles, rather than a display feature meant to attract or intimidate other liaoceratops..."

It evolved horns before they were useful. This isn't Darwinism, this is intelligent, forward-thinking design.