In this task, you are given a piece of an article. Your task is to generate a short summary of the text. Try to give the summary in just one sentence.

Chris Weidman defended his UFC middleweight title when Anderson Silva apparently broke his left leg on a kick in the second round, ending UFC 168 with a horrific injury Saturday night.
Chris Weidman defended his UFC middleweight title.

Former Kentucky and current Washington Wizards guard John Wall is not very happy after being left off the 28 man roster for the US Men's National Team for a chance to compete in the 2014 World Games and 2016 Olympics.
John Wall is not happy.

A new lieutenant was introduced and two deputies who helped save a man's life were honored Monday at the Bell County Jail.
A new lieutenant was introduced and two deputies were honored.