By the Numbers: Thiago Santos Thiago Santos is one of the biggest knockout threats at middleweight today. He knows that competition gets tougher as he inches closer to the top 10, and this weekend, he will face a late replacement in...

Sherdog.com’s 2015 Event of the Year The coronations of Conor McGregor and Luke Rockhold helped UFC 194 stand out above the rest on Dec. 12 in Las Vegas.