(Revised and updated @ 5:55 pm ET)

Jared Loughner, the man accused of going on a shooting spree during a meet-and-greet held by former Rep. Gabrielle Giffords in Tucson, Ariz., pleaded guilty today. The shooting spree left six people dead and 13 others wounded.

The AP adds:

"Loughner's plea Tuesday allows him to avoid the death penalty in a mass shooting that gained worldwide attention in January 2011 because his intended target was the congresswoman. Among the dead were Arizona's chief federal judge and a Giffords aide.

Sports injuries are as much a part of the Olympic Games as gold medals and doping allegations.

Will the London 2012 Games be remembered as the last Olympics of the pre-clone era? The answer is maybe — because the group that oversees equestrian events has given its OK to allowing cloned horses to compete in the Summer Olympics.

Barry Bonds will be in the Hall of Fame ballot for the first time this November. Whether he deserves a spot in Cooperstown will no doubt be debated endlessly. One side are those who say you can't take away the 762 home runs that made Bonds the sport's most successful slugger. Others will say that he and others like Mark McGwire and Sammy Sosa are forever tarnished because of their connection to performance enhancing drugs.

We'll leave that debate for another day.